Analyze the graphed function to find the local minimum and
the local maximum for the given function.
which statements about the local maximums and
minimums for the given function are true? choose three
options.
over the interval [1, 3), the local minimum is 0
over the interval [2, 4], the local minimum is -8.
over the interval (3,5), the local minimum is -8.
over the interval [1,4], the local maximum is 0.
(0,0)
(2.0)
(4.0)
over the interval [3, 5), the local maximum is 0.
co
(06.-8)
3.4-8)
101
mark this and return
save and exit
next
submit

x^2 + 81

we can factor this using difference of square binomials.

rewrite the equation:

x^2 - (-81)

factor:

(a^2 - b^2) = (√a^2 + √b^2)(√a^2 - √b^2)

(x^2 - (-81) = (x + √-81)(x - √-81)

we can remove the - from under the radical by multiplying it by i.

(x^2 - (-81) = (x + i√81)(x - i√81)

(x^2 - (-81) = (x + 9i)(x - 9i)

we can check our answer by using foil:

x^2 - 9ix + 9ix - 81i^2

x^2 - 81^2

i^2 = -1

x^2 + 81

answer: the answer is 100 x 12,500, which is 1,250,000.

step-by-step explanation: emily solved for a part when she should have solved for the whole.  

875,000 should be the numerator of the equivalent ratio.  

70 x 12,500 is 875,000.  

2x=70  

x=70/2

x=35

thats the answer

step-by-step explanation: