Answer:
C. 24.1 ft
Step-by-step explanation:
The side of the wall making the tilt of 75° will represent the hypotenuse
The height of the wall will be represented by the side opposite to the angle 75°
Apply the relationship for sine of angle Ф
Formula to use is ;
Sin Ф= length of opposite side÷hypotenuse
SinФ=O/H
Sin 75°=O/25
0.96592582628=O/25
O=0.96592582628×25 =24.1 ft
There are 30.48 centimeters in 12 inches.
Step-by-step explanation:
Given,
1 inch = 2.54 centimeters
For x inches;
x inches = 2.54*x centimeters
x inches = 2.54x centimeters
Number of centimeters in 12 inches
We will put x=12
12 inches = 2.54(12) centimeters
12 inches = 30.48 centimeters
There are 30.48 centimeters in 12 inches.
Keywords: multiplication
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Answer: answered
A motorcycle can go 50 miles using one gallon of gas. About how many gallons of gas will be used to go 150 kilometers? (Hint: 1 mile is approximately 1.6 kilometers)
Step-by-step explanation:
Answer:
Step-by-step explanation:
A = mR - R
R(m - 1) = A
R = A / (m - 1)
2.-6=-12
4+(-3)-(-12)
13
Good Luck