Mathematics
Mathematics, 03.07.2019 06:20, Lakenwilliams1250

Find the area of a circle whose radius is 14 inches. (use π = 3.1416.)
a. 87.9648 square inches
b. 43.9824 square inches
c. 615.7536 square inches
d. 153.9384 square inches

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:00, DenniJ19
If a and b are the measures of two first quadrant angles and sin a = 4/9 and sin b = 2/5 find sin(a+b).
Answers: 1
image
Mathematics, 21.06.2019 19:30, gabby77778
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
image
Mathematics, 22.06.2019 02:00, cherylmorton7302
Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42
Answers: 3
image
Mathematics, 22.06.2019 03:30, Sanchezj104
Use a calculator to verify that σ(x) = 62, σ(x2) = 1034, σ(y) = 644, σ(y2) = 93,438, and σ(x y) = 9,622. compute r. (enter a number. round your answer to three decimal places.) as x increases from 3 to 22 months, does the value of r imply that y should tend to increase or decrease? explain your answer. given our value of r, y should tend to increase as x increases. given our value of r, we can not draw any conclusions for the behavior of y as x increases. given our value of r, y should tend to remain constant as x increases. given our value of r, y should tend to decrease as x increases.
Answers: 3
Do you know the correct answer?
Find the area of a circle whose radius is 14 inches. (use π = 3.1416.)
a. 87.9648 square inch...

Questions in other subjects:

Konu
Social Studies, 18.03.2021 01:10