Math question angles

m<1 = 131

m<2 = 49

m<3 = 131

<4 and <2 are vertical from each other and so are <3 and <1.

<4 and <1 are a linear pair and so are <2 and <3.

To get <1 do this

180 -49 = 131

m<1 = 131

m<3 = 131 because they are vertical from each other

m<2 = 49 since it is vertical from <4

Vertical from each other means that they are across from each other and have the same measure.

Linear Pair means that two angles on the same line will equal to 180.

Ex: m<1 = 131 & m<4 = 49

So 131 + 49 = 180 Linear Pair

Hope this helps ya!!

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

d

step-by-step explanation: