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IRISSAK [1]
3 years ago
7

Can I get some help on this question please

Mathematics
1 answer:
mr Goodwill [35]3 years ago
3 0

things were not as complicated when I was in middle school.

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A cylinder has a volume of 315π cubic meters. What is the area of the base?
zepelin [54]

Answer:

its 19 okie dokie

Step-by-step explanation:

8 0
3 years ago
Hello what is the answer to this and the domain
nlexa [21]

We are given the following functions:

\begin{gathered} f(x)=7\sqrt[]{x}+6 \\ g(x)=x+6 \end{gathered}

We are asked to determine the composite function:

(f\circ g)(x)

The composition of functions is equivalent to:

(f\circ g)(x)=f(g(x))

Therefore, we replace the value of "x" in function "f" for the function "g", therefore, we get:

(f\circ g)(x)=f(g(x))=7\sqrt[]{x+6}+6

Since we can't simplify any further this is the composition.

Now we are asked to determine the domain of this function. Since we have a square root, the domain must be the values of "x" where the term inside the radical is greater or equal to zero, therefore, we have:

x+6\ge0

Now we solve for "x" by subtracting 6 from both sides:

x\ge-6

Therefore, the domain is:

\lbrack-6,\infty)

3 0
1 year ago
If smart answer this please!
Alexxandr [17]

Answer:

Step-by-step explanation:

The angles remain right angles if you are reflecting over the x axis.

5 0
3 years ago
Read 2 more answers
Probability OF CHOOSING a ticket from 250 IS 6% there are 250 tickets. how many tickets are yours?
Gelneren [198K]
15 tickets are yours.

250 * .06 = 15

You move the decimal point 2 places to the left because .6 is 60% instead of 6%
7 0
3 years ago
Given 15 cot A = 8, find sin A and sec A.​
pogonyaev

Answer:

sin A = 15/17

sec A = 17/8

Step-by-step explanation:

15 cot A = 8

First get cot A alone.

cot A = 8 / 15

Since cot is the reciprocal of tan then flip 15 and 8.

tan A = 15 / 8

Now you have the opposite and adjacent sides, just find the hypotenuse with Pythagorean's theorem

15^2 + 8^2 = 289

\sqrt{289} = 17

Now that you have all the sides use the opposite and hypotenuse to get sine and the adjacent and hypotenuse to get cosine then flip to get secant.

sin A = 15/17

cos A = 8/17

sec A = 17/8

7 0
3 years ago
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