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.

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).

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

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

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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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:

can anyone help me with it?

Answers

Hope this helps you.

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

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:

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

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

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

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

If m∠2 = 120°, what is m∠7?

Answers

420°
~
120/2=60
60*7=420

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

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

can
Someone
Help
Me

Answers

Answer:

slope is -3

Step-by-step explanation:

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

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:

(4)
Please I need helppp

Answers

Answer:

E

Step-by-step explanation:

E is the correct answer

3х +2у = -5
Чx - Зу = 16

Answers

3х +2у = -5 Xx - Pe = 16

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

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

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

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.

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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

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

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.

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

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

25 penalties decreased by 32% is
penalties.

Answers

25-32%=17
hope this helped :)

Answer:17

Step-by-step explanation:

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