Answer:
For producing 90° rotation clockwise abut origin we have to multiply with -i
Step-by-step explanation:
We know that when we multiply with i in an number then it will give 90° counterclockwise rotation
We have to find the quantity after which it will produce 90° clockwise rotation
Generally we take counterclockwise as positive angle and clockwise as negative angle
So basically we have to produce -90° angle
For producing 90° rotation clockwise abut origin we have to multiply with -i
Answer:
The answer is C.
Step-by-step explanation:
I got this by multiplying the houses by the days it would take to paint to paint one house.
9*4=27
Answer:
803.84 feet squared
Step-by-step explanation:
A=pi*r^2
16^2=256
256*pi=803.84
Answer:
<em>Marika's calculation is correct</em>
Step-by-step explanation:
<em>Lori has erroneously identified a common ratio of the geometion sequence</em>
<em>one has to divide subsequent term by the preceding term as was correctly by Marika. so Marika's calculation is correct.</em>
<em>hope it helps...</em>
<em>have a great day !!!</em>
Answer:
2.559 × 10 to the 1st power
Step-by-step explanation:
using a SNC