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ArbitrLikvidat [17]
3 years ago
10

F(x) =X/2 +8, what is f(x) when x = 10? 04 0 O 13 O 36

Mathematics
2 answers:
Blababa [14]3 years ago
7 0
The answer is thirteen
timofeeve [1]3 years ago
4 0

For this case we have the following function:

f (x) = \frac {x} {2} +8

We must indicate the value of the function when the variable "x" has a value of 10.

So, replacing we have:

f (10) = \frac {10} {2} +8\\f (10) = 5 + 8\\f (10) = 13

Thus, the value of the function is 13 when x = 10

Answer:

Option C

13

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Answer:

We know length of one quarter of a circle = 2πr/4 = πr/2

So here we can make the equation for to find thr value of radius r

length of one quarter given = 25 cm

so πr/2 = 25 cm

=> πr = 50 cm

=> r = 50/π cm

So the entire circumference of circle =

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= 2 π 50/π cm

= 100π/π cm (ans)

Here we dont substitute the value of π due to represent the answer in terms of pi.

Hope it helps you

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A water tank is in the shape of a right circular cylinder with a height of 20 feet and a volume 320π of cubic feet. What is the
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To solve for radius use the volume formula and solve for r.

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7 0
4 years ago
Read 2 more answers
Gabriella and her children went into a grocery store and where they sell apples for $1 each and mangos for $0.50 each. Gabriella
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Answer:

Step-by-step explanation:

Let x represent the number of apples that she wants to buy.

The grocery store sells apples for $1 each and mangos for $0.50 each.

If Gabriella decided to buy 13 mangos, it means that the cost of buying x apples and 13 mangoes is expressed as

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Therefore, the maximum number of apples that she can buy is 8

5 0
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