There is a set of rules to solve i to the power.
First off, you need to know this:
After the power of 4, it just starts to loop from 1. Knowing this, we can say the following:
Applying this, all we need to do is divide the power by 4 and determine the remainder.
So the answer is:
Answer:
9 and 3 are the second pair because 9×3=27 and9×9=81
Answer:
When rotating a point 90 degrees counterclockwise about the origin our point A(x,y) becomes A'(-y,x). In other words, switch x and y and make y negative
Step-by-step explanation:
Answer:
This is an percentage change question, by any chance you have a maths textbook, search for units that contains the topic: Percentage Change/Percentage. Now, let's get solving! :D
Step-by-step explanation:
First of all, you multiply 7% with $778,095 which gives: $54,466.65 (This is your commission/Answer)
<em><u>Most currency questions use 1 decimal place,</u></em><em><u> </u></em><em><u>so</u></em><em><u> </u></em><em><u>I recommend you to use this answer: $54,466.7</u></em>
Stay safe and Merry Christmas! :)
<u>Given:</u>
A larger circle consisting of two circles with radii of 4 cm and 8 cm each.
<u>To find:</u>
The area of the shaded region.
<u>Solution:</u>
The centers of the circles with radii 4 cm and 8 cm lie on the same line as the center of the larger circle.
So the diameter of the outer circle cm.
If the diameter is 24 cm, the radius is cm.
The area of the shaded region is obtained by subtracting the areas of the two inner circles from the outer circle.
The area of a circle
The area of the circle with radius 12 cm square cm.
The area of the circle with radius 8 cm square cm.
The area of the circle with radius 4 cm square cm.
The area of the shaded region square cm.
Rounding this off to the nearest tenth, we get the area of the shaded region as 201 square cm.