Answer:
one point 4 inchs
Step-by-step explanation: yessuh
Answer:
one and six hundred four thousandths
What is the volume of the hard shell?
Use 3.14 to approximate pi and round the answer to two decimal places.
_______mm3
2.Which container holds the most?
A.
cylinder with radius 8 in. and height 10 in.
B.
sphere with radius 7 in.
C.
cone with radius 10 in. and height 20 in.
3.What is the volume of a cone that has a radius of 4 cm and a height of 9 cm? Use 3.14 to approximate pi and round the answer to two decimal places if necessary.
_______cm3
Answer:
26 years old.
Step-by-step explanation:
First lets write an expression for this problem.
That will be 14 + 12 = x
You will do this because it says how the persons sister's age is 14. And the brother says that his age is 12 minus equal to his sister's age. So that's why you use that expression.
So 14 + 12 will give yo 26.
So that means the brother is 26 years old.
Answer:
r = 4
Step-by-step explanation:
If we clearly observe a point and the slope of the line are given.
Point=(5, -6) slope= -5
We know that the equation of the line having slope m and passing through point () is
Now the equation of the line is
Now given that (3,r) lies on this line
r = 4
a. 4
b. 6
c.12
Answer:
C.12
Step-by-step explanation:
Apply the formula for tangent-secant
Let the cord length inside the circle to be y
According to the tangent-secant relation
(3+y)/6 = 6/3
cross multiply
3(3+y)=6*6
9+3y=36
3y=36-9
3y=27
y=27/3
y=9
Distance x = y+3
x=9+3=12
Answer:
600!!
Step-by-step explanation: