Function f is an exponential function x -4,-2,0,2,4 f(x) 3/16, 3/4,3,12,48 by what factor does the output value increase as each input value increase by 1

  2

Step-by-step explanation:

The output increases by a factor of 4 when the input increases by 2 units:

  (b^(x+2))/(b^x) = 4 = b^2

  √4 = b = 2

The output value increases by a factor of 2 as each input value increases by 1.

That rate of increase could also be -2. I see nothing in the problem setup that requires the sequence not alternate signs.

x = 10.1

step-by-step explanation:

all of the angles of a tirangle add up to 180º

180 - 65 = 115 (since we already know the value of one angle)

(2x + 7) + (8x + 7) = 115

(combins like terms) 10x + 14 = 115

(isolate the variable subtract 14 from both sides): 10x = 101

(find the variable divide both sides by 10): x = 101/10

x = 10.1

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation: