Order 2 rectangle has only 2
A. The first reason is Sum of interior angles of a triangle
B. The second reason is they are Supplementary Angles
C. The third reason is proof of statement 1 and 2
D. The statement is 180-m2=180-m2 and the reason is reflex Property
E. The fifth reason is Remote exterior Angles Thr.
<u>The correct answer is</u><u> x = 3.29203</u>
<h3>Logarithms change of base rule -</h3>
- The change of base formula is the formula that will give you the answer of a log with a different base by using only log calculations with a base of 10.
- The formula tells you to take the log of the number in parentheses and then divide it by the log of your base.
log 5x - 2) = log(8)
(x - 2)log(5) = log(8)
Log(5)=0.69897
log(8) = 0.80309
x - 2 = log(8) / log(5)
x - 2 = 1.29203
x = 2 + 1.29203
x = 3.29203
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Jay's average rate of speed during his travel time is:
60.9 miles per hour (mph)
1.
mean=average of all them
(a+b+c+d+e+f+g+h)/8=75
a+b+c+d+e+f+g+h=600
(a+b+c)/3=60
a+b+c=180
subsitute
a+b+c+d+e+f+g+h=600
180+d+e+f+g+h=600
minus 180 both sides
d+e+f+g+h=420
divvide both side by 5
(d+e+f+g+h)/5=84
the mean is 84
2.
1/3 are increased by 6
that means 30 of them are increased by 6
30*6=180
adds 180 to total
180/90=2
increases mean by 2
47+2=49
new mean is 49
c.
v=hpir^2
h=50ft, or 12*50in or 600in
r=1
v=600pi1^2
v=600pi
use 3.14
v=1884 cubic inches