The normal monthly temperatures (°F) for Omaha, Nebraska, are recorded below.

Month

Jan Feb Mar

Apr May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

1

2

3

4

5

6

7

8

9

10

11

12

Temp.

21°

27°

390520620

720

770

740

650

53°

39°

25°

a. Write a sinusoidal function that models Omaha's monthly temperature variation

b. Use the model to estimate the normal temperature during the month of April.

what is all that apply?

yo answer should be 6 if im not mistaken

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.