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3 years ago

12

Find the slope will give brainliest if it is correct.

1 answer:

solong [7]3 years ago

3 0

Answer:

I cannot see pictures, so I will explain how to find slope, so you can do it on your own.

Step-by-step explanation:

Find 2 coordinates on the line.

Ex: (2,3) and (4,6)

Subtract the y-coords and x-coords from each other and divide.

6-3 = 3

4-2 = 2

3/2

So the example slope is 3/2.

The 3 represents the rise, and 2 represents the run.

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hope it helps

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Which statements are true about the graph of

Yuri [45]

Answer:

The area below the line is shaded.

Step-by-step explanation:

Using the zero-interval test [test point (0, 0)], we plug in 0 for both <em>y</em><em> </em>and <em>x</em><em> </em>to determine whether we shade <em>below the </em><em>line</em><em> </em>[the portion that DOES contain the origin] or <em>above</em><em> </em><em>the</em><em> </em><em>line</em><em> </em>[the portion that does not contain the origin]. This is where me must verify the inequality as false or true:

$\displaystyle 0 < 2[0] + 1 → 0 < 1$

This is a genuine statement, therefore we shade <em>below</em><em> </em><em>the</em><em> </em><em>line</em>.

I am joyous to assist you anytime.

7 0

3 years ago

What is the value of the growth factor of the function? <br> A) 1/5 <br> B) 1/3<br> C) 2<br> D) 6

ICE Princess25 [194]

Answer:

B

Step-by-step explanation:

Divide 18 by one third and see what ya get

then 6, then 2. BOOM!

7 0

3 years ago

ILL GIVE BRAINLIEST PLEASE HELP ME

bagirrra123 [75]

I think the answers are A and C. Hope this helps ☺

7 0

3 years ago

Read 2 more answers

Researchers are recording how much of an experimental medication is in a person's bloodstream every hour. they discover that hal

Furkat [3]

By using the known half-life, we can see that if the initial dose is 500mg, after 4 days the medication will be 0.0076 mg.

<h3>What is the half-life?</h3>

We define half-life as the time such that the initial amount is reduced to its half.

So, if a given substance has a half-life T, then the amount of substance as a function of time, we have:

S(t) = A*e^{-t*ln(2)/T}

Where t is the variable in time units.

We know that T = 6 hours, and A, the initial dose, is 500 mg, so the formula is:

S(t) = 500mg*e^{-t*ln(2)/6h}

Then after 4 days (or 4*24h = 96h) the amount of medication is:

S(96h) = 500mg*e^{-96h*ln(2)/6h} = 0.0076 mg.

If the initial dose was 750mg, after 4 days the person would have:

S(96h) = 750mg*e^{-96h*ln(2)/6h} = 0.0114 mg

So the person would have:

0.0114 mg - 0.0076 mg = 0.038 mg more of medication.

If you want to learn more about the half-life, you can read:

brainly.com/question/11152793

7 0

2 years ago

Estimate the fraction 3/8 by rounding to the nearest whole or one-half

Fittoniya [83]

SOLUTION

The fraction given is

$\frac{3}{8}$

To round-off the fraction, we need to convert it to decimal number

$\frac{3}{8}\text{ to decimal is }$

Hence

The estimated fraction in decimal will be

$0.375=0.4=\frac{4}{10}=\frac{2}{5}$

3 0

1 year ago