Mathematics College

Find the volume of this sphere.
Use 3 for TT.
V
3
જ
V ~ [?]cm
V = Tr3
10 cm
Enter

Find The Volume Of This Sphere.Use 3 For TT.V3V ~ [?]cmV = Tr310 CmEnter

Answers

Answer 1

9514 1404 393

Answer:

  500 cm³

Step-by-step explanation:

The diameter of the sphere is shown as 10 cm, so its radius is 5 cm. Using the given numbers in the given formula, you find the volume to be ...

  V = (4/3)(3)(5 cm)³ = 4(125 cm³) = 500 cm³

Related Questions

Help will give branliest

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Answer:

They make heart shapes! hearts look like <3

what is the volume of the cylinder?

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Answer:

[tex]\pi {r}^{2} h[/tex]

r=5

h=4

Please help, I don’t understand this.
Solve y=(x-3)^2
Please show all work!

Answers

Answer:

[tex]y=(x-3)^{2}[/tex]

Step-by-step explanation:

Direction: Opens Up

Focus: ( 3, 1/4)

Axis of symmetry: x=3

Directrix: y=-1/4

Select a few x values, and plug them into the equation to find the corresponding y values. The x values should be selected around the vertex.

The surface area of a rectangular prism is increased by a factor of 16.
By what factor is the volume of the figure increased?
4
8
Оооо
32
64

Answers

Answer:

64

Step-by-step explanation:

Answer:

D  64

Step-by-step explanation:

The person above me is correct.  Got it right on Edge 2021

Help pls, Yes or no

Answers

Answer:

Yes

Step-by-step explanation:

The HL theorem basically says that two triangles are congruent if their corresponding hypotenuses and one leg are equal.

Here, the hypotenuse of both triangles are each marked with two dashes meaning they're equal. Similarly, QE and ET are both equal.

Therefore we can see that they can be proved congruent by the HL Theorem.

A student's four test scores were 88, 91, 93 and 86. What score would be needed on a fifth test to obtain a mean of 90 for all five test?
A. 90
B. 92
C. 95
D. 96

Answers

Answer:

92

Step-by-step explanation:

88 + 91 + 93 + 86 = 358

90*5 = 450

therefore the fifth test has to be 450 - 358 = 92

Name: Carl Seelig, single, 3 exemptions

Commission: 37.5%
Total Sales: $635.00

Wage for Week: $
FICA Tax (7.05%): $
Federal Tax (from Table): $
State Income Tax (at 1.5%): $
City Income Tax (3.2%): $
Total Tax: $
Paycheck after Taxes: $

Answers

Wage for Week: $  238.13

FICA Tax (7.05%): $  16.79

Federal Tax (from Table): $  35.20

State Income Tax (at 1.5%): $  3.57

City Income Tax (3.2%): $  7.62

Total Tax:   $  63.18

Paycheck after Taxes: $  174.95

Animals in an experiment are to be kept under a strict diet. Each animal should receive 60 grams of protein and 9 grams of fat. The laboratory technician is able to purchase two food mixes: Mix A has 30% protein and 6% fat; mix B
has 50% protein and 5% fat. How many grams of each mix should be used to obtain the right diet for one animal?
One animal's diet should consist of grams of Mix A

Answers

Answer:

hey there buddy

Step-by-step explanation:

What is this pls help me 1/3 times 3/7

Answers

Answer:

2/21

Step-by-step explanation:

2/21 is the answer...........that is the fraction......

x+1/3=3/7

x=3/7-1/3

LCM=21

x=9/21-7/21

x=2/21

g Around 20 years ago, the CDC learned of an outbreak of gastrointestinal illness in several Georgia elementary schools. The CDC began their investigation by examining a random sample of 452 children. Among these children, 145 out of 304 became ill after eating burritos served by their school's cafeteria. On the other hand, only 20 of the remaining 148 who did not eat burritos became ill. (a). (3 points) Using this data, give a point estimate for the true difference in the proportion of those that ate the burrito and those that did not eat the burrito who developed a gastrointestinal illness.

Answers

Answer:

The point estimate is 0.342.

Step-by-step explanation:

Among these children, 145 out of 304 became ill after eating burritos served by their school's cafeteria.

This means that:

[tex]p_B = \frac{145}{304} = 0.477[/tex]

On the other hand, only 20 of the remaining 148 who did not eat burritos became ill.

This means that:

[tex]p_{NB} = \frac{20}{148} = 0.135[/tex]

a). (3 points) Using this data, give a point estimate for the true difference in the proportion of those that ate the burrito and those that did not eat the burrito who developed a gastrointestinal illness.

The point estimate is the subtraction of the sample proportions. So

[tex]p = p_N - p_{NB} = 0.477 - 0.135 = 0.342[/tex]

The point estimate for the true difference in the proportion of those that ate the burrito and those that did not eat the burrito who developed a gastrointestinal illness is 0.342.

The Sine Function

Choose the graph of the following function:
f(x) = -2 sin(x)

a. Graph A
b. Graph B
c. Graph C
d. Graph D

Please select the best answer from choices provided

Answers

Answer:

D. Graph D

Step-by-step explanation:

I calculated it logically

6+2(3x4) divide 2 + 3-4

Answers

Step-by-step explanation:

hope it is helpful to you

answer is 16, hope that’s right

Can somebody please help me out please my grads are bad

Answers

Triangle A-Right
Triangle B-Right
Triangle C-Obtuse
Triangle D-Acute

Find the reference angle! I NEED HELP ASAP PLS!

Answers

Answer:

60°

Step-by-step explanation:

360 - 300 = 60

Hope this helps!

HELP QUICK PLZ! NO SPAM.

XYZ has vertices X(15,−8), Y(13, 21), and Z(−17, 17). Which of the following represents the translation of △XYZ along vector <−6, 5> and its reflection across the x-axis?

Answers

Answer:

X (15, −8) → X ′(9, −3) → X ″(9, 3);

Y (13, 21) → Y ′(7, 26) → Y ″(7, −26);

Z (−17, 17) → Z ′(−23, 22) → Z ″(−23, −22)

Step-by-step explanation:

Use the translation vector <−6, 5>  to determine the rule for translation of the coordinates: (x, y)→ (x+(−6),y + 5).

Apply the rule to translate vertices X(15 ,−8), Y(13, 21) , and Z(−17, 17) .

X (15,−8) → (15 + (−6),−8 + 5) → X'(9, −3).

Y (13, 21) → (13+ (−6), 21 + 5) → Y' (7, 26).

Z (−17, 17) → (−17 + (−6), 17 + 5) → Z' (−23, 22).

To apply the reflection across x-axis use the rule for reflection: (x, y) → (x, −y).

Apply the reflection rule to the vertices of △X'Y'Z'.

X' (9, −3) → X'' (9, 3).

Y' (7, 26)→Y''(7, −26).

Z' (−23, 22) → Z'' (−23, −22).

Therefore,

X (15 ,−8) → X' (9, −3) → X'' (9, 3)

Y (13, 21) → Y' (7, 26) → Y'' (7, −26)

Z (−17, 17) → Z' (−23, 22) → Z'' (−23, −22)

represents the translation of △XYZ along vector <−6, 5>  and its reflection across the x-axis.

A. You work 30 hours a week. You need to earn $234 to cover your weekly expenses. Your dog-walking job pays $8 per hour and your job at the car wash pays $7.5 an hour. Write a system of linear equations to represent the situation.

Answers

Answer:

Line all of the numbers up

Step-by-step explanation:

You have $234 to cover all of your weekly expenses (bills, food, ect.) Your dog walking job pays (gives you) $8 per hour, the car wash job pays $7.50 an hour.

Five-sixths of the students in a math class passed the first test. If there are 36 students in the class, how many did not pass the test? *

Answers

5/6=36/x => 5x/5=216/5 => 43.2

What is the interquartile range?

3
2.5
6
2

Answers

The interquartile range depicted in the box plot is 2.

What is the interquartile range?

The interquartile range is the difference between the third quartile and the first quartile. The first quartile is the first line on the box.  The third quartile is the third line on the box.

The interquartile range = 4.5 - 2.5 = 2

To learn more about interquartile range, please check:  https://brainly.com/question/3966385

#SPJ1

Find the value of 5!
O A. 3125
O B. 20
O C. 120
OD. 25

Answers

Answer:

The answer is 120

Step-by-step explanation:

5! = 120

Thus, The answer is 120

-TheUnknownScientist

select all the ordered pairs that satisfy the function y=8r+20

Answers

Answer:

r= 1/8 y + -5/2

Step-by-step explanation:

Plot the numbers -1.5,3/2,-3/2,-4/3 on the number line. label each point with its numeric value. true of false

please I need help

Answers

Put the fractions into your calculator to get a number not a fraction, then just make a normal number line

What is the solution to the system of equations?
y = x +3
X=-2

Answers

Answer: (-2, 11/6)

Step-by-step explanation:

Due soon pls help - who ever answers get brainiest !

Answers

Answer:

D if it helps

Step-by-step explanation:

Evaluate 5x when x =8

Answers

Answer:

5x

= 5(8)

= 40

I hope I've helped

Finding missing angles

Answers

Answer:

sorry i just want to get points

Write an equation which has 8 as its solution.

Answers

Answer:

look at the picture i sent......

if all the edge lengths of a rectangular prism are multiplied by a scale factor of 2, how does the volume change?
A The new volume is 2 times the old volume.
B. The new volume is 4 times the old volume.
c. The new volume is 8 times the old volume.
D. The new volume is 9 times the old volume

Answers

Answer:

The new volume is 4 times the old volume ♡

The base of a triangle is 5 cm greater than the height. The area is 18 cm. Find the height and the
length of the base.
The height of the triangle is
cm.
The base of the triangle is
cm.

Answers

Answer:

h = 4cm

b = 9cm

Step-by-step explanation:

ANSWER THIS ASAP NO FILE AT ATT!!

Answers

Answer:c

Step-by-step explanation:

Just flip it backwards which one looks the same

PLEASE help fast with attached question!! Thanks!​

Answers

Answer: I thihnk it's 1x10^-2

Step-by-step explanation: This equals 0.1, and 6^-2 is equal to 0.1....the rest of the answers are either too big or too small

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