3 years ago

Will mark brainliest and thank you!!! Please help!

1 answer:

6 0

The solution to this equation is x = 0 or x = 1

To find the solution, you use Desmos and enter x+2 in both one and 2^x+1 in box two. It will graph the lines for you and you take the x-coordinate of the two places where the lines overlap, and they overlap at (0,2) and (1,3).

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Find the value of X. Write your answer as a decimal.

finlep [7]

Answer:

68.5

Step-by-step explanation:

Angles DEC and DAC are right angles, so their sum is 180°. DECA is a quadrilateral, which has a sum of interior angles equal to 360°. Then angle ACE is the supplement of angle D:

∠ACE = 180° -43° = 137°

Inscribed angle ABE has half the measure of central angle ACE, so we have ...

x° = 137°/2

x = 68.5

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3 years ago

Can a percent of change problem have an answer over 100%?

gregori [183]

Yes it can have a change

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3 years ago

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