This is just a practice question (I’ve already answered it) easy points, simple algebra! Enjoy! Number one is the vertex, number two is the line of symmetry, three is the x intercept, four is the y intercept. Five is the maximum or minimum point, six is the domain, and 7 is the range. All you have to do is find the answers to those, and some points will come your way! No rush!

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step-by-step explanation:

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

the answer is a.

135 and 80

step-by-step explanation:

the answer for this question is a= 13,622.84

step-by-step explanation: