Answer:
The correct answer is option 1.
cubic units.
Step-by-step explanation:
The formula for the volume, V of a right angled cone is given as:

Where, 
is the radius of the circular base of the cone.
is the height of the cone.
We are given that height is twice of the radius of its base.
Let the radius of base =
units
Now, As per the question statement,
The height of cone=
units
Putting the values of
in equation (1) to find the volume:

Hence, the correct answer is option 1.
cubic units.
Answer: the answer is A i took the testssssssssssssssssssssssssss
(<*_*>)
Step-by-step explanation:
Answer:
a ≈ 21.8
Step-by-step explanation:
We require the third angle in the triangle
Subtract the sum of the 2 angles from 180
third angle = 180° - (75 + 31.8)° = 180° - 106.8° = 73.2°
Using the Sine rule, that is
=
( cross- multiply )
a × sin75° = 22 × sin73.2° ( divide both sides by sin75° )
a =
≈ 21.8 ( to the nearest tenth )
Answer:
55
Step-by-step explanation:
So start with the total 1,000
then take the 1,000 and minus it by the 450 year so then you can see how much money you have left for the times that she can go to the gym to play.
1,000 - 450 = 550
Now you 550 dollars because basic math. Then you divide the number you got which the number you got was 550 so 550÷10 you divide it by 10 because the rent is 10 each time.
550 ÷ 10 = <u>55</u>
Now you get 55 so that means she can got to the gym 55 times before she goes over 1,000 dollars!
Hoped this helped. Don't forget a middle school person did this so I bet you could have too!
Given that,
Point = (-5,3)
Slope, m = -3/5
To find,
The slope intercept form of the equation of the line.
Solution,
The general form of equation is :
y = mx +b
We have, x = -5, y = 3
So,

The equation is :

Hence, the required equation is
.