Mathematics High School

Question 2 of 5
A right cone has a slant height of 17 feet, and the diameter of the base is 16
feet. What is the height, h, of the cone?
h
17 ft
16 ft

Answers

Answer 1

Answer:

15 ft

Step-by-step explanation:

A right triangle is formed by h, the radius and the slant height

Given diameter = 16, then radius = 16 ÷ 2 = 8

Using Pythagoras' identity in the right triangle with legs h and 8 and hypotenuse the slant height, then

h² + 8² = 17²

h² + 64 = 289 ( subtract 64 from both sides )

h² = 225 ( take the square root of both sides )

h = [tex]\sqrt{225}[/tex] = 15

Answer 2

Answer:

Step-by-step explanation:

Related Questions

plsssssssss help I really need to do this I will give brainliest to anyone who solves

Answers

Answer:

MSP: 6a/2

CUB: ab/2

ABC: 20 square centimeters

KDR: 5x cm * 3x cm / 2

Step-by-step explanation:

MSP: 6 x a divided by 2

CUB: a x b divided by 2

ABC: 8 x 5 divided by 2

KDR: 5xcm * 3xcm divided by 2

find the value of given expression

[tex] \sqrt{23 - ( - 2)} [/tex]

Answers

Answer:

hello

The answer will be 5

Step-by-step explanation:

hope it helps

Bus A travels according to the function y = 125 /2 x where y is distance traveled in miles and x is time in hours. Bus B travels according to the graph below, where the distance y is a function of time x . Which bus travels faster? Include all necessary calculations in your final answer.

Answers

Answer:

Bus B travels faster.

Step-by-step explanation:

The graph of the question in the attached figure

we know that

the linear equation in slope intercept form is equal to

where

m is the slope

b is the y-intercept

x ---> is the time in hours

y ---> is the distance in miles

In this problem we have

Bus A

The slope of the linear equation represent the speed of the bus

The speed of bus A is

Bus B

Find the slope

take two points from the graph

(0,0) and (3,200)

The formula to calculate the slope between two points is equal to

substitute

Compare the slope Bus A with the slope Bus B

therefore

Bus B travels faster.

The difference of two numbers is 19 and their sum is 121. Find the numbers.

Answers

Follow the link below to help you

Determine the amount of an
investment if $1000 is invested at an
interest rate of 8% for 6 years

Answers

Answer

480

Step-by-step explanation:

Congrats on your first question!

The investment is 480 because

(80 / 100) x 1000 = 80 x 6 = 480

The total is 1480.

Stock in Daenerys Industries has a beta of 1.2. The market risk premium is 5 percent, and T-bills are currently yielding 4.2 percent. The company's most recent dividend was $1.40 per share, and dividends are expected to grow at an annual rate of 5 percent indefinitely. If the stock sells for $30 per share, what is your best estimate of the company's cost of equity?

Answers

Answer:

The best estimate of the company's cost of equity is 10.05%.

Step-by-step explanation:

Using growth rate model formula, the cost of equity can be calculated as follows:

Cost of equity as per growth rate model = (D1 / P) + g ................ (1)

D1 = Most recent dividend * (1 + g) = $1.40 * (1 + 0.05) = $1.47

P = Current price per share = $30

g = Growth rate of dividend = 5%, or 0.05

Substituting the values into equation (1), we have:

Cost of equity as per growth rate model = ($1.47 / $30 ) + 0.05

Cost of equity as per growth rate model = 0.099. or 9.90%

Using Capital Asset Pricing Model (CAPM) formula, the cost of equity can be calculated as follows:

Cost of equity as per CAPM = Risk free rate + (Beta * Market risk premium) = 4.2 + (1.2 * 5) = 10.20%

Therefore, we have:

Best estimate of Cost of equity = (Cost of equity as per growth rate model + Cost of equity as per CAPM) / 2 = (9.90% + 10.20%) / 2 = 10.05%

Therefore, the best estimate of the company's cost of equity is 10.05%.

why do i have crippiling depression

Answers

Answer:

EASYYY

Step-by-step explanation:

BECAUSE YOU DONT TALK TO GOD SO OFFTEN SO RN START PRAYING AND READ THE BIBLE

How can you make different-looking triangles given two of the angle measures and the included side lengths

Answers

Answer:

Hi how are you doing today Jasmine

Help!!! Consider function f

Which statement is true about function f?

A. The function is increasing over its entire domain

B. The function is continuous

C. As x approaches positive Infinity, f(x) approaches positive infinity

D. The domain is all real numbers

Answers

It’s C . You welcome

The correct statement of function is the function is continuous.

What is Function?

In mathematics, a function is an expression, rule, or law that establishes the relationship between an independent variable and a dependent variable. In mathematics, functions exist everywhere, and they are crucial for constructing physical links in the sciences.

As, functions approach the same value as x approaches 0.

Now, -x² +4x +1 at x= 2 we get

= -4 + 8 +1 = 5

and, 1/2x + 3 = 1+3= 4

So, we reject the statement.

Now, as x increases without bound,

1/2x +3 increases with bound.

Therefore the statement B is true statement.

Learn more about Function here:

brainly.com/question/23935467

#SPJ5

Fill in the blank

10:18=________:9

Answers

Answer:

the answer to the blank is 5

(just in case you're confused) the answer is 5:9

Step-by-step explanation:

Write the first 6 terms of the sequence.

an= -n2+6

Please show work

Answers

For the term number which is “n” you substitute for example to find the first term you would do

(-1)(2)+6= 4

For term two replace “n” with 2

(-2)(2)+6= 2

Then you would continue for the rest of the terms

Answer:

Step-by-step explanation:

[tex]a_{n}=-n^2+6\\a_{1}=-1^2+6=5\\a_{2}=-2^2+6=2\\a_{3}=-3^2+6=-3\\a_{4}=-4^2+6=-10\\a_{5}=-5^2+6=-25+6=-19\\a_{6}=-6^2+6=-36+6=-30[/tex]

please help due pretty soon.

Answers

Answer:

answer is A

Step-by-step explanation:

the answer the correct answer will be A

write an expression for the amount of money repersented by each section of the tape diagram how much money is repersented

Answers

i’m sorry, can you attach the diagram? than i’ll be able to answer you

What is the function of 10

Answers

Answer:

10 is a number.

Step-by-step explanation:

Used in maths and many other areas.

Suppose there is a 1.1 Fahrenheit drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 62.2 Fahrenheit, what will be the temperature when the airplane reaches an altitude of 3,000 ft?

Answers

Answer:

yes

Step-by-step explanation:

bcuz

Sorry to bother you but I am so bad at math plz help

Answers

Answer:

Step-by-step explanation:

Answer

C = 4

Step by Step

Divide both sides by the numeric factor on the left side, then solve.

c = 4

What is the percent of decrease from 6,000 to 600?

Answers

Answer:

Percentage Calculator: What is the percentage increase/decrease from 6000 to 600? = -90.

Step-by-step explanation:

Cylinder A has a radius of 4 inches and a height of 2 inches. Cylinder B has a radius of 2 inches. What is the height of Cylinder B if both cylinders have the same volume? (Hint: Start by finding the volume of Cylinder A.)

Answers

Answer:

Step-by-step explanation:

Answer:

h=8 in

Step-by-step explanation:

Formula: V=pi r^2 h

Cylinder A:

radius: 4 in height: 2 in

V=pi*4^*2*2

V=pi*16*2

V=pi*32

V=3.14*32

V=100.48

Cylinder B:

radius: 2 in height: ? volume: 100.48

100.48=pi*2^2*h

100.48=pi*4*h

100.48=3.14*4*h

100.48=12.56*h

100.48/12.56=h

h=8 in

Hope this helps :)

Plz give me brainliest

3k + 10 = 22 I just wanna know all the steps to this question
and answer

Answers

3k + 10 = 22
3k = 22-10
3k = 12
k = 12/3
k = 4

3 5 5 15 17 20 what is the median

Answers

Answer:

Step-by-step explanation:

So find the middle number or middle two

Then if it’s one number it’s that number

If it’s two add them up and divide

In this case it’s 2:5 and 15

5+15=20

20/2=10

So the median is 10

Answer:

Step-by-step explanation:

Solve for the polynomial 2X +4 =8

Answers

First u want to subtract 4 from both sides and do 8-4 so u get 2x=4 and then u divide by 2 on both sides and get x=2.
Hoped this helped.

❤️ Hi

✔️The answer is attached

Byeee.....

Help pls and thank you! :))

Answers

Answer:

Step-by-step explanation:

4<x because the arrow is going to the right, meaning that the value of x is greater and since the circle is hollow, it is not equal to 4 so that's why is

4<x

Answer:

4 < x

Step-by-step explanation:

Open circle = < and >

Closed Circle = ≤ and ≥

X is greater than 4 because it is going to the right

Which expression is equal to 13/14

14−13

13−14

14 ÷ 13

13 ÷ 14

Answers

Answer:

Answer: 13÷14 is equal to 13/14

Solve the equation f(x) = -4x2 – 3x + 2 using the quadratic formula.

a. X=-1.17 and x = 0.43
b. x = 0.58 and x = 4.18
C. X = -4,X = -3, x = -2
d. x = 1.12 and x = 3.53

Need answer ASAP!

Answers

The solution f(x) = -4x2 – 3x + 2 is x=-1.17 and x = 0.43

The correct option is (A)

What is Quadratic equation ?

Any equation containing one term in which the unknown is squared and no term in which it is raised to a higher power.

Given equation is :-4x²-3x+2

using the Quadratic Formula where

a = -4, b = -3, and c = 2

x = -b ±√b²-4ac/2a

= 3±√9+32/(-8)

= 3± √41/(-8)

x= 3/(-8) + √41/(-8) or x= 3/(-8)- √41/(-8)

x= -1.17 and x= 0.4253

Learn more about quadratic equation here:

https://brainly.com/question/1863222

#SPJ2

solve for x
in the box below but i dont know how

Answers

Answer:

x=8

Step-by-step explanation:

15/12 = 1.25

1.25x = 10

x = 8

Literally the first thing i saw was Xbox. lol :)

Answer:

Step-by-step explanation:

15/12=10/x

15x=120

x=120/15

x=8

Use the DISCRIMINANT of the quadratic equation to determine HOW MANY and what TYPE of solutions it will have.

x2+14x+49=0

Answers

Answer:

Step-by-step explanation:

Type the expression that results from the following series of steps:
Start with n, times by 2, then subtract 8.

Answers

Answer:

2n-8

Step-by-step explanation:

I think its 2n-8. but wait till someone else responds

Answer:

2n - 8

Step-by-step explanation:

Write a ratio equivalent to 21/35

Answers

Answer:

3:5

Step-by-step explanation:

Ratio are also fractions, so we can convert the fraction to a ratio like so:

21/35=21:35 now we simplify by dividing by 7 and we get 3:5

HOPE THIS HELPS!!!!!!!!!!!!!!!!!

i bought a box of fruit snacks worth $9.98, there are 90 packs of fruit snacks in the box. How much is each pack of fruit snacks worth ? please help

Answers

Answer:

About $0.11

This is because 0.11 is how much money one pack is Worth.

Answer:

Cost of each pack = $0.11

Step-by-step explanation:

Given information,

→ Total cost of the snacks = $9.98

→ Total packs in the box = 90 packs

Now we have to,

→ Find the cost of each pack.

Let us assume that,

→ Cost of each pack = x

Forming the equation,

→ x × 90 = 9.98

Then the value of x will be,

→ x × 90 = 9.98

→ 90x = 9.98

→ x = 9.98 ÷ 90

→ [ x = $0.11 ]

Hence, the value of x is 0.11.

(-9) ÷(-2)=? Please help

Answers

Answer:

4.5

Step-by-step explanation:

Answer:

(-9) ÷(-2)=4.5

Step-by-step explanation:

type it in a calculator !!

you will get the result.

Other Questions

Consult Multiple-Concept Example 5 to review the concepts on which this problem depends. A light bulb emits light uniformly in all directions. The average emitted power is 150.0 W. At a distance of 6 m from the bulb, determine (a) the average intensity of the light, (b) the rms value of the electric field, and (c) the peak value of the electric field. Which statement describes how echolocation and ultrasound imaging are the same? They both use the absorption of sound waves. They both use the diffraction of sound waves. They both use the reflection of sound waves. They both use the transmission of sound waves. Plz solve!!!!! I will give 25 points and brainliest!! and plz, no tiny links1 3/7*2/5 My daughter have a doctors appointment Mark brainly if answered correctly how do I type in math equations Evaluate 8^41. 40962. 54263. 32 When the following equation is balanced, what is the coefficient of oxygen?C2H5OH() + O2(g) --> CO2(g) + H2O() I need a response quick 6. A car is traveling from 0-20 m/s in :05 seconds. What is the acceleration?7. A roller coaster travels from 0-40 m/s in :08 seconds. What is the acceleration? Match each definition with its correct vocabulary word.Word Options ( 5 of 5 )bona fidesniperdiscossaucerrecountSome of the cells in this chart are editable.Definition Wordto describe to someone an event or experienceSelect Answerdance hallsSelect Answera person who shoots from a hidden and faraway placeSelect AnswerauthenticSelect Answera disk-shaped spacecraftSelect Answer Experimental DataEnter the data shown in the video for Unknown Sulfate #23 below or where required, calculate the value from your data:Mass of empty 250-mL beaker (from video) =129.536gMass of 250-mL beaker and unknown sulfate (from video) =129.840gMass of unknown sulfate (calculated) =0.304gMass of empty crucible (from video) =10.320gMass of crucible and barium sulfate (from video) =10.723gMass of barium sulfate =0.403gCalculations and ConclusionsCalculate the mass of sulfate in the unknown sample:Mass of sulfate in unknown =_______gCalculate the percentage by mass of sulfate in the unknown sample:Mass percent of sulfate in unknown =%The cation in the unknown sulfate is one of the following: Al3+ Na+ Ni2+ K+ NH4+ Cd2+For each of these six cations, write the formula of its sulfate, and calculate the percentage mass of sulfate in the compound.Formula of aluminum sulfate =Mass percent of sulfate in aluminum sulfate =%Formula of sodium sulfate =Mass percent of sulfate in sodium sulfate =%Formula of nickel(II) sulfate =Mass percent of sulfate in nickel(II) sulfate =%Formula of potassium sulfate =Mass percent of sulfate in potassium sulfate =%Formula of ammonium sulfate =Mass percent of sulfate in ammonium sulfate =%Formula of cadmium sulfate =Mass percentage of sulfate in cadmium sulfate = During prophase I of meiosis, these pairs form a tetrad in a process called: I WILL MARK BRAINLIEST AND GIVE 60 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Strong Thesis Statements Read the student thesis responses to the writing prompt. Determine which responses are strong, relevant, and well-developed thesis statements and which contain irrelevant digressions. Drag and drop the statements into the correct category. Order is not important.Writing Prompt: Should student athletes have to be on the honor roll to participate in sports?Strong, Relevant Thesis and Contains Irrelevant DigressionsITEM BANK: It is reasonable to require student athletes to be on honor roll because education should be their sole purpose for attending school.Student athletes should be allowed to play sports no matter what their grades because I made one C last year, but got A's and B's in the rest of my classes.If student athletes cannot keep their grades up, they should not be allowed to play sports unless they have special circumstances or some previous arrangement with the coach, such as an after school tutoring plan, study hall, or other plans to spend extra time working on their studies.While some athletes have no problem maintaining good grades, it can not be expected for all students to perform well academically and, therefore, should not be a requirement to play sports.To demand that all student athletes be on honor roll is an unfair stipulation because athletes should not be punished if they are not as academic as their peers. Bob owned 25 pairs of shoes in January, but then he sold a bunch and now owns 12. What is the percent decrease? Can someone help me with a question!?!? If 9x = 63, then x = ___. 9. If AJKL - ANML, find the values of x and y. 5. Which is the correct order of how the inner planets were formed? 1. A square and a rectangle have the same area. The length of the rectangle is 32centimeters, and the width of the rectangle is 2 centimeters. What is the length, incentimeters, of a side of the square? What was the carbon cycle on the prairie like?

Question 2 of 5 A right cone has a slant height of 17 feet, and the diameter of the base is 16 feet. What is the height, h, of the cone? h 17 ft 16 ft

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Question 2 of 5
A right cone has a slant height of 17 feet, and the diameter of the base is 16
feet. What is the height, h, of the cone?
h
17 ft
16 ft