Compare the two groups of data. Which statement is true? A) the spread of data for Last Month and This Month are equal B) the spread of data for This Month is 5 push-ups greater than Last Month C) the spread of data for Last Month is 5 push-ups greater than This Month D) the spread of data for This Month is 10 push-ups greater than Last Month

B) the spread of data for This Month is 5 push-ups greater than Last Month

Step-by-step explanation:

the spread of data for This Month is 5 push-ups greater than Last Month

Last Month range = 35 − 10 = 25

This Month range = 40 − 10 = 30

30 − 25 = 5

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.