You need triangle to do both questions so please help with both I will mark brainliest

46. C

47. A

Step-by-step explanation:

46.

Step 1: Find m∠G (In triangle)

180 - 110 = 70°

Step 2: Find x

5x + 6x + 70 = 180

11x + 70 = 180

11x = 110

x = 10

Step 3: Find m∠FEG

5(10) = 50°

47. The reason A is incorrect is because when you solve for x, x doesn't equal 10. It would equal 7, and that would not be correct as we solved for x in question 46.

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

the answer will be b x² +x-1

step-by-step explanation: