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katen-ka-za [31]
2 years ago
9

Help immediately!!!! pls .

Mathematics
1 answer:
dsp732 years ago
8 0

ANSWER: The expression that represents the volume of the cone written in terms of π is: 18π in^3

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Please help me. ____\\\\\\\\\[]_____
Artyom0805 [142]
The expression is not simplified, because both the numerator and the denominator can be divided evenly
6 0
2 years ago
MATH: Composition of two functions...help needed with this problem
Evgesh-ka [11]

The equation of Q(n) is Q(n) = \frac89 * (88n + 23)

<h3>How to determine the formula of Q(n)?</h3>

The functions are given as:

R(d) = \frac89 d

P(n) = 88n + 23

From the question, we understand that:

d = P(n)

This means that:

d = 88n + 23

Substitute d = 88n + 23 in R(d)

R(n) = \frac89 * (88n + 23)

Also, from the question

Q(n) = R(n)

So, we have:

Q(n) = \frac89 * (88n + 23)

Hence, the equation of Q(n) is Q(n) = \frac89 * (88n + 23)

Read more about composite functions at:

brainly.com/question/10687170

#SPJ1

3 0
1 year ago
Which statement could be used to explain why f(x)=2x-3 has an inverse relation that is a function
Gwar [14]
The <u>correct answer</u> is:

The function is a one-to-one function.

Explanation:

When an equation is graphed, we use the Vertical Line Test to determine if that equation is a function; if a vertical line hits more than one point anywhere on the graph, the graph is not a function.

This corresponds with the definition of a function:  A function is a set of ordered pairs in which each element of the domain (x) is mapped to no more than one element of the range (y).  Since every x has no more than one y, there will be no two points hit by the same vertical line.

When we have the graph of a function, to determine if it has an inverse, we use the Horizontal Line Test: if a horizontal line hits more than one point anywhere on the graph, the function does not have an inverse.

This corresponds with the definition of a one-to-one function:  A function in which every element of the range (y) is mapped to exactly one element of the domain (x). Since every y has one x, there will be no horizontal line that hits more than one point anywhere on the graph.
7 0
3 years ago
Read 2 more answers
What is the probability that a point chosen inside the rectangle is in the shaded triangle?
kvasek [131]

Answer:

wait what

Step-by-step explanation:

4 0
3 years ago
Find the equation of a line with a slope of 1 and passing through (11;3)
romanna [79]

Step-by-step explanation:

slope(m)=(Y-Y1)/X-X1

here,

M=1

(X1,Y1)=(11,3)

NOW,

m=(Y-Y1)/(X-X1)

1=(Y-3)/(X-11)

1×(X-11)=Y-3

X-11=Y-3

X-Y-11+3=0

X-Y-8=0

X-Y=0 is the required equation.

3 0
3 years ago
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