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2 years ago

The regular octagon shown is divided into 8 congruent triangles. Each triangle has an area of 21.7 square centimeters. The

Mathematics

1 answer:

neonofarm [45]2 years ago

3 0

I believe the formula to find the height would be h= 2a/b and if you use that formula and plug in the area (21.7) of each triangle as well as the base (6) then you would get a height of 7.2 cm. I hope this is correct! :)

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Can I get step by step explanation and answer on numbers 2,4,14, and 36 please

neonofarm [45]

answer for 2nd is Constant.

answer for 4th is Evaluate.

answer for 14th is one subtracted from a number w.

answer for 36th is a number n is divided by 2.4

hope it helps you mate thanks for the question and if possible please mark it as brainliest

7 0

3 years ago

The function h (d) = 2d + 4.3 relates the height (h) of the water in a fountain in feet to the diameter (d) of the pipe carrying

mezya [45]

Answer:

h(1.5) = 7.3 ft

h(10.3) = 24.9 ft

Step-by-step explanation:

Given the function h(d) = 2d + 4.3,

where:

h = height of the water in a fountain (in feet)

d = diameter of the pipe carrying the water (in inches)

Substitute the input value of d = 1.5, into the function:

h(1.5) = 2(1.5) + 4.3

h(1.5) = 3 + 4.3

h(1.5) = 7 feet

The height of the water in a fountain is 7 feet when the diameter of the pipe is 1.5 inches.

Substitute the input value of d = 10.3, into the function:

h(10.3) = 2(10.3) + 4.3

h(10.3) = 20.6 + 4.3

h(10.3) = 24.9 feet

The height of the water in a fountain is 24.9 feet when the diameter of the pipe is 10.3 inches.

<h3>Context of the solutions to h(1.5) and h(10.3):</h3>

The solutions to both functions show the relationship between the diameter of the pipe to the height of the water in a fountain. The height of the water in fountain increases relative to the diameter of the pipe. In other words, as the diameter or the size of the pipe increases or widens, the height of the water in a fountain also increases.

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2 years ago

We have x tables and y chairs available for prom.

gladu [14]

Answer:

THE ANWSER IS 4

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Two side lengths of a triangle are 17 meters and 12 meter long. What is the range of possible lengths for the third side?

serious [3.7K]

Use a^2+b^2=c^2.
so u might have two answer one if u plug 17 and 12 as your a and b and solve for c
second is when you plug 12 as a and 17 as 17 qnd solve for b.
hope this helped

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3 years ago

Sharon is working her way through school. She works two part-time jobs for a total of 22 hours a week. Job A pays $5.90 per hour

slavikrds [6]

The answer is 11

Hope this helps :D

8 0

3 years ago