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.

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere