When you multiply a fraction by a whole number, the numerator in the product is the product of the and the of the fraction. The denominator in the product is the same as the of the fraction.

cheater

step-by-step explanation:

the function makes a strait line horizontally with no x intercept but a y intercept at 9.

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

69.64%

step-by-step explanation: