Ask question

Ask question

All categories

3 years ago

10

The function 1=21.55 cos m-7 +43.75models the average high temperature in degrees Fahrenheit each month b throughout the year in

Anchorage, Alaska, where m 1 for January and m 12 for December. Approximate y how many nmonths is the average high temperature above freezing (32 F)?

1 answer:

weqwewe [10]3 years ago

3 0

Answer:

8

Step-by-step explanation:

You might be interested in

There are 30 children eating ice cream. 2/5 of the children have chocolate. 1/3 of them have vanilla. The rest have strawberry.

defon

Answer:

28/2

Step-by-step explanation:

8 0

2 years ago

8x-y+3x what is the answer for that

Lynna [10]

Answer:

11x-y

Step-by-step explanation:

You add 8x+3x and get 11x then you put the equation together

11x-y

HOPE THIS HELPS!!!

6 0

3 years ago

240 is 240% of what number?

dybincka [34]

240 is 240% of 576
240% x 240 = x
(240 x 240) divide by 100
57,600 divide by 100 = 576 x = 576

5 0

4 years ago

Read 2 more answers

What is the answer to this integers (-10)(-3)(0)

damaskus [11]

ZERO

as it is eventually multiplied by 0

4 0

3 years ago

Read 2 more answers

Your school wants to take out an ad in the paper congratulating the basketball team on a successful season, as shown to the righ

Greeley [361]

Answer:

$(7 - x)(4 - x) \\ 28 - 7x - 4x + x {}^{2} \\ x {}^{2} - 11x + 28 = 0 \\ x {}^{2} - 7x - 4x + 28 = 0 \\ x (x - 7) - 4(x - 7 )= 0 \\ (x - 4)(x - 7) = 0 \\$

the value of x is 7 or 4

4 0

3 years ago

Read 2 more answers