Point R was rotated about the origin (0,0) by 90° clockwise. y
7
6
5
4
3
2
1
B
A | |-
-7 -6 -5 -4 3-2
1 2 3 4 5 6 7
&
Q.
D
-2
-3
-4+
-5+
-6
R
Which figure is the image of R?

  n=   0.0000 - 0.3750 i  

  n=   0.0000 + 0.3750 i

step-by-step explanation:

one of these should be correct

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

2 2/3 hours duhh silly

step-by-step explanation: