Answer:
what school do you go to because i think we go to the same one
Step-by-step explanation:
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Answer:
155
Step-by-step explanation:
<MEY= <PEX because they are vertical angles
<PEY = 180 because it is a straight angle, so 180-25 = 155
Plug x=3 in the first equation to find y:
4(3)+5y=2
y=-2
so a=-2
Next, plug x=3, y=-2 in the second equation to find b:
6(3)-2(-2)=22
b=22
Answer:
Exact form:
Decimal form:
Step-by-step explanation:
÷
Let's put everything into a fraction.
Now we have an answer.
Exact form:
Decimal form:
Hope this helps!
Answer:
The volume of cone A is twice the volume of cone B.
Step-by-step explanation:
The formula that is used to find the volume of a cone is given by :
Where
r is radius of cone and h is height
ATQ,
The radius of the base of cone A is twice as large as the radius of the base of cone B. The height of cone B is twice the height of cone A.
or
Taking ratios of their volume,
So,
The volume of cone A is twice the volume of cone B.