Section 5 - Topic 10 Quadratic Functions in Action 1. The function M(x) = 5x2 – 160x + 6179 models the number of miles, in millions, US passengers travel on a train for the period of 1970 to 2000, where x is the number of years since 1970. Part A: Which equivalent form reveals the minimum number of miles, in millions, US passengers traveled on a train for the period of 1970 to 20002 ​

i need the options

step-by-step explanation:

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation:

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.