A porch has the shape of a quarter circle with a diameter of 5 ft. What is the approximate area of the porch, rounded to the nearest square foot? Use 3.14 to approximate pi.

The answer I got is 4.9ft

Jessica is selling books during the summer to earn money for college. She earns a commission on each shelf but has to pay her own expenses.

The equation of the circle whose center is at (3, 7) and whose radius is 6 is

What is. 99 divide by 6475 rounded to the nearest whole number

What's the circumference of a circle with a radius of 8

Convert the polar representation of this complex number into its standard form: z = 2 (cos7pi/6 + isin7pi/6)

How many numbers can you think of that have 3tens

If a coin is tossed 6 times what is the probability you will get6 tails

Subtract (7x - 3) - (5x-6). O A. 2x+9 O B. 2x-9 O c. 2x-3 O D. 2x+3

In this week's episode of the TV show Strange Science Fiction, a metal cube arrives from outer space. Government scientists measure the cube and find that it is exactly 6 meters on all sides. What is the volume of the metal cube from outer space?

A coin is tossed two times. The set of outcomes is given as S = {HH, HT, TH, TT}. Let X represent the number of times heads occurs.