Solve the system of equations. y = 4x + 1
y= x2 + 2x-2
O A. (-3,-13) and (1,3)
O B. (-1,3) and (-3, 13)
O C. (-1, -3) and (3, 13)
O D. (-3, 13) and (1, -3)

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.

one peck is 9.309 quarts

9.309x 2