Answer:
11
Step-by-step explanation:
You have to first make the 7 into a fraction (7/1) then keep, change, flip.
You keep the 7/1 as it is, you change the division sign into a multiplication sign, and you flip the 7/11 to 11/7. You then just multiply straight across to get 77/7 which is the same thing as 11/1 which is the same thing as 11!
Final answer:11
<h2>
Answer:</h2><h2>
</h2><h3>Correct option: H</h3><h2>
</h2><h2>
Explanation:</h2><h2>
</h2>
In each case we have a protractor and two rays that meet at the center of the protractor. So let's call the α the angle between the two rays, then if in one case , the that angle will not appear to have a measure of 23 degrees. In order to solve this problem let's check each case:
<h3>Case F.</h3><h3 />
The first ray lies on angle while the second ray lies on angle . Then:
<em>This angle measures 23 degrees.</em>
<h3>Case G.</h3><h3 />
The first ray lies on angle while the second ray lies on angle . Then:
<em>This angle measures 23 degrees.</em>
<h3>Case H.</h3><h3 />
The first ray lies on angle while the second ray lies on angle . Then:
<em>This angle doesn't measure 23 degrees.</em>
<em></em>
<h3>Case J.</h3><h3 />
The first ray lies on angle while the second ray lies on angle . Then:
<em>This angle measures 23 degrees.</em>
Conclusion: The angle that will not appear to have a measure of 23 degrees is the one for case H.
Negative 73
drop of 73
minus 73
below 73
taking away 73
Answer:
a=16
Step-by-step explanation:
S = πr(r + √(h² + r²))
400.2 = 3.14(6)(6 + √(h² + 6²))
400.2 = 18.84(6 + √(h² + 36))
18.84 18.84
21¹⁰⁹/₄₇₁ = 6 + √(h² + 36))
- 6 - 6
15¹⁰⁹/₄₇₁ = √(h² + 36)
231²²¹⁰⁰⁵/₂₂₁₈₄₁ = h² + 36
- 36 - 36
195²²¹⁰⁰⁵/₂₂₁₈₄₁ = h²
14 ≈ h