Okay so i would do this with a logarithm.
5^(2x) = 28
take the log of both sides
log5^(2x) = log28 and because of this log rule: logA^n = nlogA
(2x)log5= log28
then divide by log5 on both sides
2x = log28 / log5
and divide by 2
x = (log28 / log5) /2
this can be found with a calculator:
x= about 1.03521...
round that to whatever the question says to
<span>the answer
The triangle congruence says triangle ERT is congruent to triangle CTR. </span>
The diagonals of a kite perpendicularly bisects each other dividing the kite in to four right angled triangles.
The area of the kite is given by
= pq/2, where p and q are the two diagonals of the kite
Therefore, A = (5.8 × 6)/2
= 17.4 square feet
Answer:
X= -2
Step-by-step explanation:
Given: 16 = -4(x - 1) + 4
Solution:
Subtract 4 from both sides
12 = -4(x -1)
Divide -4 on both sides
-3 = x - 1
Add -1 on both sides
x = -2
