Asap ! which equation matches this graph? a. – 5^x+1/4 b. (-5)^x +4 c. -(1/4)^x +5 d. -4^x +5

C. -(1/4)^x +5

Step-by-step explanation:

Several bases are given here:  5, -5, 1/4 and 4.  Immediately discard -5 (Choice B), as bases of exponential functions cannot be negative.  

Next, recognize that the graph is that of a decaying exponential.  The bases of decaying exponentials are between 0 and 1.  Only (1/4) is in that category.  

Thus, Answer C is correct.

If you'd like to verify this answer, graph y = (1/4)^x on your calculator.  On the same screen, now graph -(1/4)^x.  Finally, and again on the same screen, graph -(1/4)^x + 5.

x = 30

Step-by-step explanation:

well the two agnles are congruent so they have to equal the same angle

x+ 90 = 4x

solve for x bye subtracting x from 90

90 = 3x slove by dividing 90 by 3 getting x alone

90/3 = x