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Ludmilka [50]
4 years ago
11

A function f is depicted in the graph. Find any input values that produce the indicated output. 

Mathematics
1 answer:
Kruka [31]4 years ago
3 0
See that the point (-2,-1) belongs to graph, so (-2,-1) is one searched point
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Simplify? can you please help me understand this? I need some help! thanks so much!
jeyben [28]
Yo just reduve the fraction by dividing it into 2 or 3
and you kepp going
6 0
3 years ago
A certain electronics manufacturer found that the average cost C C to produce x DVD/Blu- ray players can be found using the equa
Kisachek [45]

Answer:

83,491.67 dollars

Step-by-step explanation:

Given that a certain electronics manufacturer ound that the average cost C C to produce x DVD/Blu- ray players can be found using the equation  C=0.03x^2-5x+700

To find the minimum average cost per machine we can use derivative test.

we find first and second derivative.

If for a particular value of x first derivative is 0 and second derivative is positive, then that x satisfies the minimum cost criteria.

C=0.03x^2-5x+700\\C'(x) = 0.06x-5\\C"(x) = 0.06>0

Second derivative is always positive

I derivative =0 gives

x=5/0.06 \\=83.33\\~83

For 83 players the cost would be minimum

Minimum cost = 0.03(83)^2-5(83)+700\\=491.67

3 0
4 years ago
C) One half of a number plus two thirds is six. What is the number?
Rashid [163]

The answer is 10 2/3 because if do

6 - 2/3 = 5 1/3 + 5 1/3 = 10 2/3.

8 0
3 years ago
Please answer this correctly
SSSSS [86.1K]

Answer:

432 cubic meters

Step-by-step explanation:

The volume formula is V = \frac{1}{2}blh

V = \frac{1}{2}(9)(16)(6)

V= 432 cubic meters

4 0
3 years ago
Marcus solved this problem and found that 190% of 20 is 380. Is he correct? Explain why or why not. 190 percent = 1. 90. 1. 90 t
Ghella [55]

Answer:

not correct, 190% of 20 is 38

150% of 20 is 20 x 1.5 which equals 30

200% of 20 is 20 x 2.0 which equals 40

190% of 20 cannot be more than what 200% of 20 is

Step-by-step explanation:

200% is the same as 'double' a number

8 0
3 years ago
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