Select the correct answer from each drop-down menu. Consider the following exponential function. f(x)= 4^x-3 As the value of x decreases, the value of f(x) approaches . The graph of function f crosses the y-axis at the point . The graph of function f crosses the x-axis between the x-values of .

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

what? that isnt a question

step-by-step explanation:

one peck is 9.309 quarts

9.309x 2