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stiks02 [169]
3 years ago
5

What's 149 rounded to the nearest tenth

Mathematics
1 answer:
alexandr1967 [171]3 years ago
3 0
150 because you round the 4 because the number in the ones place is over 5.
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What is the difference quotient of the function g(x) = 4^x
lidiya [134]

Answer:

First choice

Step-by-step explanation:

The difference quotient in general is  \frac{g(x+h)-g(x)}{h}. To get an expression for  g(x+h), replace  x  with x + h.

For this question,

\frac{4^{x+h}-4^x}{h}=\frac{4^x\cdot4^h-4^x}{h}

Factor  4^x out of the numerator.

\frac{4^x(4^h-1)}{h}

8 0
3 years ago
Which of the following is the most appropriate unit to describe the rate at which a person reads?
alukav5142 [94]
<span>C; words per minute, because the independent quantity is the minutes.

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6 0
3 years ago
the area of a small square is 25 square units what is the exact length in units of a single of a large square
Furkat [3]

Answer:

5

Step-by-step explanation:

The area of any quadrilateral can be determined by multiplying the length of its base by its height. Since we know the shape here is square, we know that all sides are of equal length. From this we can work backwards by taking the square root of the area to find the length of one side.

3 0
3 years ago
A elevation starting at 11,049 feet. After 6 hours the elevation is 7,569 feet. What's the rate of change in feet per hour.
bezimeni [28]
The change is 580 feet per hour.

11049 - 7569 is 3480.

Then 3480 ÷ 6 is 580.
8 0
3 years ago
I need help plz<br> 99 points waiting for the person that answers the question
amid [387]

Answer:

No

Step-by-step explanation:

This is from a website so you might have to rephrase it but Direct variation describes a simple relationship between two variables . We say y varies directly with x (or as x , in some textbooks) if:

y=kx

for some constant k , called the constant of variation or constant of proportionality . (Some textbooks describe direct variation by saying " y varies directly as x ", " y varies proportionally as x ", or " y is directly proportional to x .")

This means that as x increases, y increases and as x decreases, y decreases—and that the ratio between them always stays the same.

The graph of the direct variation equation is a straight line through the origin.

4 0
3 years ago
Read 2 more answers
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