Look at the long division problem shown on the
right. complete the division to determine what the
remainder will be.
what is the remainder?
* -10
-7
✓ 7
4.x3 + 2x2–5x+ c
x+4) 4x4 + 18x° + 3x2 - 18x+15
4x4 + 16x
0x4 + 2x +372
oxº + 2x3 + 8x2
0x4 + 0x2 – 5x2–18x
ox4 + 0x3 - 5.- 20x
x

correct answer:

b.(19,-2)

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

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