Question 8 (4 points)

Mathematics

1 answer:

Nookie1986 [14]3 years ago

5 0

True
Because smaples help more than people when finding data

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Solve each equation<br>1) v- 10=-9

Luba_88 [7]

Answer:

$v=1$

Step-by-step explanation:

$v-10=-9\\\\ +10 +10\\\\v=1$

6 0

3 years ago

Given f(x) and g(x) = f(x + k), use the graph to determine the value of k.

dedylja [7]

g(x) is basically transformed f(x). First, let's focus on f(x) graph. Notice how the graph has slope of 1 and intersect y-axis at (0,0).

Which means that our equation for f(x) is:

$\large{f(x) = x}$

Now then we focus on g(x). g(x) is f(x+k). That means if f(x) = x then f(x+k) would mean substitute x = x+k in the equation.

$\large{f(x + k) = x + k }\\ \large{g(x) = x + k}$

Next, we want to find the value of k. In the slope-intercept form or y = mx+b where m = slope and b = y-intercept. Notice the g(x) graph and see that the graph intersects y-axis at (0,4). Therefore k = y-intercept = 4.

$\large{g(x) = x + 4}$

Answer

g(x) = x+4
Therefore the value of k is 4.

3 0

3 years ago

ava gathered data about the age of runners and the time it took them to complete a 5K race and half marathon. Her data is displa

Serggg [28]

Answer: B.

Step-by-step explanation:

I wrote my answer in the comments, but I’ll say it again; the answer is likely B. Because the other options are not very relevant. B. Is the option most likely to be disputed on. I do not know if this is the answer however, but this was what I thought.

7 0

3 years ago

Is the answer for this question is 35?

USPshnik [31]

Answer:

yep :)

Step-by-step explanation:

7 0

4 years ago

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What is the value of x?

Helen [10]