<h3>First let us know –</h3>
- What is complementary angle ?
When sum of two angles is 90°, then each of those two angles will be considered to be the complementary angle of each other.<u>Example</u> : 60° and 30° are two angles, and their sum is 90°. So, 60° and 30° are complementary angles.
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<h3><u>Explanation</u> :-</h3>
- Measure of an angle is 13.8° more than the measure of it's complementary angle. We are asked to find measure of each angle!
<h3><u>Solution</u> :-</h3>
- One of the complementary angles be "x" . Then the other angle becomes " (x + 13.8)° "
- Sum of these two angles is equal to 90° . Since they are complementary angles.
<u>Then</u> –
- The measures of the two given angles is 38.1° and 51.9°.
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Answer:
4%
Step-by-step explanation:
The formula for percent of increase is increase divided by original number x 100
So here, our increase was 1 and our original number was 25, so 1/25 equals .04 and .04 x 100 = 4
Answer:
For 10 tosses we have that E(X)=10
Therefore E(i)= 1/10 +2/10 +3/10....10/10
This implies that 40/10=E(i)
Therefore E(10) =40/10
= 4.
I will just write the answers in order of the boxes from left-to-right and then up-to-down, so here I go...
ANSWER:
1. - 5
2. Is constant
3. Slope
Hope this was helpful! :)
Answer:1 1/15
Step-by-step explanation:2 2/3 minus 1 9/15 is 1 /15 because I said so.