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3 years ago

11

What equation is equivalent to y = 2x + 3

1 answer:

PSYCHO15rus [73]3 years ago

6 0

Answer:

you did not give us choices.

Step-by-step explanation:

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Which table represents exponential growth?

Ksenya-84 [330]

Answer:

<h3>2nd Graph</h3>

Step-by-step explanation:

Explanation:

This is because that you could see that every time x increases, y is being multiplied by 2 every time. Also, the number is being multiplied constantly, so it is considered an exponential table. To tell whether if it is a growth or decay, you need to make sure that your y is multiplying and you start actually getting numbers higher. Therefore, it is the second answer

<em>If you are kind enough, Make sure to give me the brainliest answer! Thanks!</em>

3 0

3 years ago

Solving Two-Step Inequalities

Nuetrik [128]

Answer:

x > $\frac{9}{5}$

Step-by-step explanation:

Given

$\frac{2}{3}$ x - $\frac{1}{5}$ > 1

Multiply through by 15 to clear the fractions

10x - 3 > 15 ( add 3 to both sides )

10x > 18 ( divide both sides by 10 )

x > $\frac{18}{10}$ , that is

x > $\frac{9}{5}$

6 0

4 years ago

Find a vector of magnitude 3 in the direction of v=4i-3k

pochemuha

Answer:

$\frac{12i}{5} - \frac{9k}{5}$

Step-by-step explanation:

The magnitude of a vector v = ai + bk is

$|v| = \sqrt{a^{2} + b^{2}$

In this problem, we have that:

Find a vector of magnitude 3 in the direction of v=4i-3k:

The first step is finding the unit vector of v, $v_{u}$ .

So

$|v| = \sqrt{4^{2} + (-3)^{2}} = 5$

$v_{u} = \frac{4i}{5} - \frac{3k}{5}$

Magnitude 3, same direction.

We multiply the unit vector by +3, since it is in the same direction. If it was in the opposite direction, we would have multiplied by -3.

The answer is:

$\frac{12i}{5} - \frac{9k}{5}$

5 0

3 years ago

Solve the proportional equation below: 5/15 = 3/v

slavikrds [6]

Answer:

15

Step-by-step explanation:

5/15=3/v

5v=15×3

5v=75

5v/5=75/5

v=15

3 0

3 years ago

Read 2 more answers

How can I solve this

Gennadij [26K]

24 ^ 2/3 = (8 ^ 2/3) * (3 ^ 2/3)

cancle out the 8^2/3 and you get (3 ^ 2/3) * (3 ^ 4/3) = 3^2 = 9

9

6 0

3 years ago