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2 years ago

Put all equations into y= and see which have matching graphs.

Mathematics

1 answer:

melomori [17]2 years ago

4 0

Answer:

I don't see any equations.

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Jackson buys a grape snow cone on a hot day. By the time he eats all the "snow" off the top, the paper cone is filled with 27\pi

anyanavicka [17]

Question:

Jackson buys a grape snow cone on a hot day. By the time he eats all the "snow" off the top, the paper cone is filled with 27\pi27π27, pi cm^3 3 start superscript, 3, end superscript of melted purple liquid. The radius of the cone is 333 cm. What is the height of the cone?

Answer:

The height of the cone is $9 \ cm$

Explanation:

It is given that the radius of the cone is $3 \ cm$

The volume of the cone is $27\pi$

The height of the cone can be determine using the formula,

$V=\frac{1}{3} \pi r^{2} h$

Substituting the values $V=27 \pi$ and $r=3$ , we get,

$27 \pi=\frac{1}{3} \pi(3)^{2} h$

Multiplying both sides by 3, we have,

$81 \pi= 9\pi h$

Dividing both sides by $9 \pi$ , we have,

$9=h$

Thus, the height of the cone is $9 \ cm$

4 0

3 years ago

Question 10(Multiple Choice Worth 1 points)

Mila [183]

Answer:
—6

Explanation:
In an expression with a negative number and a positive number, the negative will come on top. This meaning the product (end piece) will be negative. In this problem despite the signs we know 3•2 is 6. Now since one number is negative (3) and the other is positive (2) negative will come out on top.

* KEEP IN MIND *
+ and + = positive
- and + = negative

Easy Memo for Multiplication and Divison:
“Same sign add, different sign subtract”
Add = Positive (+)
Subtract = Negative (-)

8 0

2 years ago

A flower bed is 2 meters wide and 3 meters long. What is the area of the flower bed in square feet? Round your answer to the nea

DiKsa [7]

Im gonna guess 6.00 beacause it says round to hundreths

8 0

3 years ago

Read 2 more answers

A gymnast practices 6days each week. She practices the same number of hours each day. If she practices a total of 120 hours in a

Archy [21]

She practices 5 hours a day.
120/4 = 30 hours per week.
30/6 = 5 hours per day.

4 0

3 years ago

I’ll give brainliest to first answer

Kay [80]

Answer:

f^-1 (9) = 7 equals f = 9/7

Step-by-step explanation:

f^-1 x 9 = 7, f ≠ 0

1/f x 9 = 7

9/f = 7

9 = 7f

7f = 9

8 0

3 years ago