Answer:
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Step-by-step explanation:
https://photomath.app/en/
Answer:
25
Step-by-step explanation:
5^2 = 25
5 * 5 = 25
Answer is x² + 2x + 5
<u>Step-by-step explanation:</u>
Step 1:
Add the two polynomials
⇒ (2x + 7) + (x² - 2) = 2x + 7 + x² - 2 = x² + 2x + 5
Complementary angles are 90 degrees,so if the angle is 64 degrees more,you just only have to add 90+64=154.
The measure of the angle is 154 degrees
Hope i helped.
Remember:complimentary angles add up to 90 while supplementary angles add up to 180.
3.
4^3 is equal to 64. Therefor log4(64) must be equal to 3.
