At practice, Diego does twice as many push-ups as Noah, and also 40 jumping jacks. He
does 62 exercises in total. The equation 2x + 40 = 62 describes this situation. What does
the variable x represent? Explain how you know. (2 points)

Noah's push-ups

Step-by-step explanation:

Diego does TWICE as many push-ups as Noah (2x)

The x represents the number of push-ups done by Noah.

Step-by-step explanation:

2x + 40 = 62  describes  Diego's total of exercises done.

The 40 is the number of jumping jacks so 2x represents the number of push-ups he did,

So the x must represent Noah's push-ups, as Diego did twice as many.

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

step-by-step explanation: