Answer:
45-12=33
Step-by-step explanation:
you subtract 45 by 12 and get 33
Because it's a right angle, you can determine that Angle ABC and Angle CBD=90 degrees. Therefore:
(2x+1)+33=90
2x+1=57
2x=56
x=28
Due to one of the postulates, or whatever (haven't done geometry in 2 yrs, forgive me), angles GJH and FJI are equal to each other. Therefore:
5x+12=6x-10
-x=-22
x=22
Answer:
h=14.9966
Step-by-step explanation:
1. The formula of the volume is:
V=![\frac{ab(h)}{3}](https://tex.z-dn.net/?f=%5Cfrac%7Bab%28h%29%7D%7B3%7D)
2. So you have to substitute the the data that you have:
3533.5
=![\frac{ab(h)}{3}](https://tex.z-dn.net/?f=%5Cfrac%7Bab%28h%29%7D%7B3%7D)
3. To have the area of the base (ab) you have to get the formula of the circle's area and solve:
A=
(
)
A=
(
)
A=3.1416(225)
A=706.86in
4. Now you have the area of the base:
3533.5
=![\frac{706.86(h)}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B706.86%28h%29%7D%7B3%7D)
5. In this step you are going to clear the variable which is the heigh (h) and solve as an equation:
3533.5
=![\frac{706.86(h)}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B706.86%28h%29%7D%7B3%7D)
3533.5
(3)=706.86(h)
=h
h=14.9966
The result may vary depending on the value of
that you use,
Answer:
m>11
Step-by-step explanation:
2*(m+3)-(-5+3*m)<0
STEP1:
2 • (m + 3) - (3m - 5) < 0
STEP2:
11 - m < 0
STEP3:
Multiply both sides by (-1)
Flip the inequality sign since you are multiplying by a negative number
m-11 > 0