Mathematics High School

do you know the answer, ive been stuck for hours​

Do You Know The Answer, Ive Been Stuck For Hours

Answers

Answer 1

Answer:

Perpendicular H = 5.244 m (Approx)

Step-by-step explanation:

Given:

Hypotenuse = 9.4 m

Base = 7.8 m

Find:

Perpendicular H

Computation:

Perpendicular H = √Hypotenuse² - Base²

Perpendicular H = √9.4² - 7.8²

Perpendicular H = √Hypotenuse² - Base²

Perpendicular H = 5.244 m (Approx)

Related Questions

help me
Let a and b be non-zero integers.

Which of the following is NOT true?
A.
B.
C.
D.

Answers

Answer:

C

Step-by-step explanation:

It is the only answer where the negative signs do not even out on both sides of the equation.

Find the distance between point A and point B. Round your answer to the nearest tenth (one place after the decimal). *

Answers

Answer:

The distance of two points  = 6 √2 = 8.4852

Step-by-step explanation:

Explanation:-

From the graph

Given points are  A ( 4,2) and B ( -2 , -4)  

The distance formula

       = [tex]\sqrt{(x_{2} -x_{1})^{2} + (y_{2} - y_{1})^{2} }[/tex]

( x₁ , y₁ ) = ( 4,2 )   and (x₂ , y₂) = ( -2 , -4)

The distance formula

       = [tex]\sqrt{(x_{2} -x_{1})^{2} + (y_{2} - y_{1})^{2} }[/tex]

     =[tex]\sqrt{(-2 -(4))^{2} + (-4 - (2))^{2} }[/tex]

  =   [tex]\sqrt{36+36} = \sqrt{72} = 6\sqrt{2}[/tex]

Final answer:-

The distance of two points  = 6 √2 = 8.4852

If m∠2 = 120°, what is m∠7?

Answers

420°
~
120/2=60
60*7=420

Which point represents the ordered pair (-1.1,0.2)?
Point B
Point A
Point C
A
.
B
Point D
0

Answers

Answer: is point B

Step-by-step explanation:

Answer:

Step-by-step explanation:

the answer is B

(4)
Please I need helppp

Answers

Answer:

E

Step-by-step explanation:

E is the correct answer

I need help it’s hard

Answers

Nolur acil lütfen yalvarırım yalvarırım
it is it not it is are not is it for it okomg 20

Urgent please help, will give brainliest

Answers

Answer:

the answer is x=9

Step-by-step explanation:

Step-by-step explanation:

the answer was x=9 wish you luck on your homework and tests

can anyone help me with it?

Answers

Hope this helps you.

Perform the following operations and prove closure. Show your work.

x
x+3
+
x+2
x+5


x+4
x2+5x+6
•
x+3
x2−16


2
x2−9
−
3x
x2−5x+6


x+4
x2−5x+6
÷
x2−16
x+3

Answers

Answer:

this question is too lengthy

Divide 2 1/2 divided by 1/5 in simplest form

Answers

Answer:

The answer will be 10

Step-by-step explanation:

[tex]2\frac{1}{2} = \frac{5}{2}[/tex]

[tex]\frac{5}{2}[/tex] ÷ [tex]\frac{1}{4} = \frac{5}{2} x \frac{1}{4}[/tex] = [tex]\frac{20}{2}[/tex]

[tex]\frac{20}{2} =[/tex] 10 (in its simplest form)

The solution of equation 2 1/2 divided by 1/5 in simplest form is, 5

We have to given that,

To Divide 2 1/2 divided by 1/5 in simplest form.

We can simplify,

⇒ 2 1/2 ÷ 1/4

Change into improper fraction,

⇒ 5/4 ÷ 1/4

⇒ 5/4 × 4/1

⇒ 20/4

⇒ 5

Therefore, The solution of equation 2 1/2 divided by 1/5 in simplest form is, 5

Learn more about the divide visit:

https://brainly.com/question/28119824

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How fast can a Ford GT reach 100 Mph?​

Answers

Answer:

The new GT has a claimed top speed of 216 mph (348 km/h), and has a power to weight ratio of 0.43 hp (0.32 kW) per kilogram

Step-by-step explanation:

I looked it up:)

Answer:

top speed of 216 mph (348 km/h), and has a power to weight ratio of 0.43 hp (0.32 kW) per kilogram.

Step-by-step explanation:

Find the value of x
a. 65
b. 48.7
c. 77
d. 39.3

Answers

Answer:

65 but I not really to sure so A

25 penalties decreased by 32% is
penalties.

Answers

25-32%=17
hope this helped :)

Answer:17

Step-by-step explanation:

HELP THIS IS TIMED !!!!

Answers

Answer:

55,300

Step-by-step explanation:

Every year it goes up 2,400

2,400x4=9,600

9,600+45,700=

55,300

Ratio Ralph can ride his bike 5 miles in 20 minutes. How many miles can he ride in
an hour and a half if he keeps this pace?

Answers

Answer:

22.5 miles

Step-by-step explanation:

There are 3, 20 minute increments in an hour, and 1 and a half 20 minute increments in half an hour, so, you simply add 3 + 1.5 which equals 4.5.

Then, multiply 5 (miles) by 4.5 to get 22.5 (miles).

All of the following expressions represent the sum of n and itself, except _____.

a.n + n
b.2n
c.n2

Answers

The correct answer is C. n2
c) n2 , would be the answer

2. You and 5 friends went out to eat at Little Italy.
The bill was split equally and each person paid
$13.26. Write and solve an equation to find the
amount of the total bill.

Answers

Answer:

13.26 * 6 =79.56

Step-by-step explanation:

The answer is 79.56$ total bill
There are 6 people and each paid 13.26 and 13.26x6=79.56

MATH NATION
section 6 topic 3 QUESTION 2
HELP PLEASE
(PICTURE INCLUDED)
Complete the table of values for the function f(x) = –2? + 8x – 2
2
f(x)
-3
5
0
(-35/-32/-17)
(13/28/63)
(- 10/-2/2)
(2/10/18)
(5/40/103)
2
7
X=-3, f(x)=

Answers

Answer:

Step-by-step explanation:

x = -3, f(x) =  17

x = 5, f(x) = 63

x = 0, f(x) = -2

x = 2, f(x) = 18

x = 7, f(x) = 103

what is 2x - 3 = 5 because i am doing a test for school

Answers

Answer:

x=4

Step-by-step explanation:

Answer:

2x = 5 + 3

2x = 8

x = 8/2

x = 4

heunsjsnzjs

Can some one solve 2 I’ll give a crown

Answers

Answer:

Hi! The correct answer is 16!

Step-by-step explanation:

~Use the formula (b/2)^2 in order to create a new term to complete the square~

Answer:

the answer is option : c 16

can
Someone
Help
Me

Answers

Answer:

slope is -3

Step-by-step explanation:

slope formula m= rise/run= y2-y1/x2-x1

Mr. Johnson did a survey of his class to find out everyone's favorite food.
*10 students wanted hamburger
*6 students wanted pizza
*4 students wanted chicken strips

Based on these results if there are a total of 150 students surveyed how many of them would want chicken strips?

Answers

Answer:

75

Step-by-step explanation:

10+6+4= 20 sooo

150 divided by 20 = 7.5

7.5 = 75

3х +2у = -5
Чx - Зу = 16

Answers

3х +2у = -5 Xx - Pe = 16

Which is a like radical to 3sqrt54 after simplifying?​

Answers

Answer:

Step-by-step explanation:

r4345456r776i7o7865

Answer:

[tex]\sqrt[3]{54}[/tex] = 3 [tex]\sqrt[3]{2}[/tex]

Step-by-step explanation:

this is the radical after simplifying

A rectangle has a length of (3x-1) and a width of (x - 2). What is equation to determine the area?
(Recall that area comes in the form of length time width)

Answers

Answer:

x-5

Step-by-step explanation:

Mr. Kershner is a school nurse. He uses, on average, 24 self-adhesive bandages during each spring month: March, April, and May. He also knows that in June there are several field days and he will need 4 times the number of bandages for that month. Part A How many bandages should he order for March through June?

Answers

Answer:

168

Step-by-step explanation:

24 times 3 is 72 then also 24 times 4 is 96 add that and get 168

Answer:

168

Step-by-step explanation:

Jack rode a bike through a new in the path shown at the right. If Jack took an average of 2 pictures per mile, how many pictures did Jack take on his bike ride?

Answers

Answer:

Jack took 10 pictures on his bike ride.

Step-by-step explanation:

Given that:

Given measurements of sides are 3 miles and 4 miles

We will find the distance of the new route by using Pythagorean theorem.

[tex]a^2+b^2=c^2[/tex]

(3)² + (4)² = c²

9 + 16 = c²

25 = c²

c² = 25

Taking square root on both sides

[tex]\sqrt{c^2}=\sqrt{25}\\c=5[/tex]

The distance of new route = 5 miles

Picture taken per mile = 2

Picture taken on bike ride = 2*5 = 10 pictures

Hence,

Jack took 10 pictures on his bike ride.

A computer has a sales price of $150, and is advertised for 25% off of the original price.
What is the original price?

Answers

Answer:

Original price:$150

Markdown percentage:25%

Sale price:$112.50

Discount savings:$37.50

Step-by-step explanation:

If the discount price is 150 then the original price was 200. Because 200 x .25 makes 50 dollars, which is the discount you will subtract from 200

please answer this 4 me , 50 points <3

Answers

The answers are - 5x+8y and 5(4)+2(8)=36
Explanation
To solve the equation, you would substitute x and y for 5 and 8.
-Ex: 5(4)+8(2)=36
The numbers in the parentheses get multiplied by the numbers on the outside. Making ‘5(4)’=20 and ‘8(2)’=16
So 5(4)+8(2)=36

Evaluate the function when x=−2, 0, and 5. g(x)=3x−2

Answers

I hope this helps....

x=-2
g(-2)= 3(-2)-2
= -6-2
g(-2)= -8

x=0
g(0)= 3(0)-2
=-2

x=5
g(5)=3(5)-2
g(5)=13

The values of the given function for x=-2, 0 and 5 are -8, -2 and 13 respectively.

The given function is g(x)=3x-2.

What is the function?

Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.

Put x=-2 in the given function, we get

g(-2)=3(-2)-2

= -6-2

= -8

Put x=0 in the given function, we get

g(0)=3(0)-2

= -2

Put x=5 in the given function, we get

g(5)=3(5)-2

= 15-2

= 13

Therefore, the values of the given function for x=-2, 0 and 5 are -8, -2 and 13 respectively.

To learn more about the function visit:

https://brainly.com/question/28303908.

#SPJ2

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