2 years ago

How do I solve this problem

Mathematics

1 answer:

kozerog [31]2 years ago

4 0

I think the answer is 6 if i'm not mistaken.

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A survey showed that 23 out of every 100 students play a musical instrument. What percent of the students surveyed play a musica

Gnom [1K]

Answer:

23%

Step-by-step explanation:

7 0

3 years ago

How do I solve this?

Yuki888 [10]

The answer is B. The values of y must only be positive because it is equal to
$| - x|$
The other options states that the values of y could be negative which is why it is wrong.

3 0

3 years ago

Identify the relative maximum value of g(x) for the function shown below g(x)=7/x^2+5

Liula [17]

To find the relative maximum value of the function we need to find where the function has its first derivative equal to 0.

Its first derivative is -7*(2x)/(x^2+5)^2
7*(2x)/(x^2+5)^2 =0 the numerator needs to be eqaul to 0
2x=0
x=0

g(0) = 7/5

The relative maximum value is at the point (0, 7/5).

8 0

2 years ago

Read 2 more answers

triangle has sides measuring 2 inches and 7 inches If x represents the length in inches of the third side which inequality gives

il63 [147K]

We know that
The sum of the lengths of any two sides of a triangle is greater than the length of the third side (Triangle Inequality Theorem)
so
inequality 1
 $(2+7) \ \textgreater \ x \\ 9 \ \textgreater \ x \\ x \ \textless \ 9 in$

inequality 2
 $(x+2) \ \textgreater \ 7 \\ x \ \textgreater \ 7-2 \\ x \ \textgreater \ 5 in$

the answer is
 $5 in \ \textless \ x \ \textless \ 9 in$

6 0

2 years ago

A tank was filled with 4 and half litres of water. 1.175 litres of water was poured out from the tank. How much water was left i

serg [7]

4-1.175=2.825
There was 2.825 liters left in the tank.
Hope this helps.

7 0

2 years ago