Answer:
y = 55
Step-by-step explanation:
The sum of the angles of a triangle are 180
40 + y+30 + y = 180
Combine like terms
70 +2y = 180
Subtract 70 from each side
2y = 180-70
2y = 110
Divide each side by 2
2y/2 = 110/2
y = 55
D: { 1,3,0}
R: { -4,3,1,4}
I’m pretty sure these are the domain and range!
Answer:
No
Step-by-step explanation:
The 3.6 is fine, but you would have to have "10^x" where x is any integer.
Well we know that the volume of a cylinder equals (area of base) (height)
225pi=a*9
divide both sides by 9
25pi=a
a=pir^2
25pi=pir^2
cancel out pi
25=r^2
5=r so the length of the radius is 5
Answer: 1330in³
<u><em>Explanation</em></u>
To find the volume for a triangular prism, we multiply the Base, Height and Length by 1/2.
19 is the Base.
14 is the Height
10 is the Length.
Formula:
So, set up the problem like this.
Now, solve.
Hence, your answer is 1330in³