Mathematics, 03.12.2019 03:35 kkbrookly7496

# 1. let's say you opened your laptop and positioned the

screen so it's exactly at 90° - a right angle - from your

keyboard. now, let's say you could take the screen and

push it all the way down beyond 90°, until the back of the

screen is flat against your desk. it looks as if the angle

disappeared but hasn't. what is the angle called, and

what is the measurement?

a. straight angle at 180°

b. linear angle at 90°

c. collinear angle at 120°

d. horizontal angle at 180°

Answers: 2

Mathematics, 04.02.2019 03:43

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Answers: 1

Mathematics, 04.02.2019 01:54

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

Answers: 2

Mathematics, 03.02.2019 22:41

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Answers: 1

Mathematics, 02.02.2019 20:48

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Answers: 2

1. let's say you opened your laptop and positioned the

screen so it's exactly at 90° - a right...

screen so it's exactly at 90° - a right...

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