Match each genre with its characteristic.
1 answer:
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Answer:
Step-by-step explanation:
The volume of a cone can be found with the following equation:
where is the radius of the base and
is the height of the cone.
For the cone with diameter of 20 units and height of 12 units, the volume is the following:
For the cone with diameter of 18 units and height of 10 units, the volume is the following:
For the cone with diameter of 20 units and height of 12 units, the volume is the following:
Step-by-step explanation:
The slope-intercept form of an equation of a line:
- slope
- y-intercept
19) and 20) you have in other your question.
Answer:
a.)x² + y² = 900
b.)y = √900 - x²
Step-by-step explanation:
P.S - The exact equation is as follows :
As given,
The shape of the roller coaster is a half of a circle. Center the circle at the origin and assume the highest point on this leg of the roller coaster is 30 feet above the ground.
a.)
Equation of circle be x² + y² = r²
As given , leg of the roller coaster is 30 feet above the ground.
⇒ r = 30
⇒x² + y² = 30²
⇒x² + y² = 900
∴ we get
Equation of height of Roller coaster - x² + y² = 900
b.)
As we have, x² + y² = 900
⇒y² = 900 - x²
⇒y = √900 - x²
