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3 years ago

50 PTS The table represents an exponential function.

Mathematics

2 answers:

scZoUnD [109]3 years ago

8 0

Answer:

B: 3/4 you're welcome;)

Step-by-step explanation:

GenaCL600 [577]3 years ago

4 0

Answer:

B: 3/4

Step-by-step explanation:

Since we know this is an exponential function

y= ab^x

where a is the initial value and b is the growth rate or what we multiply by

For the first point x=1 and y = 3/2

3/2 = a b^1

3/2 = a*b

For the second point x=2 and y = 9/8

9/8 = a b^2

Take the second equation over the first

9/8 = a b^2

-------------------

3/2 = a*b

3/4 = b

The growth rate is 3/4

That would also be know as the rate of change

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Please help!

blondinia [14]

The equation of a line that is parallel to 3x=4y and has the same y-intercept as 2x-3y=6 is:

y = (3/4)*x - 2

<h3></h3><h3>How to get the equation of the line?</h3>

A general linear equation is written as:

y = a*x + b

Where b is the y-intercept and a is the slope.

Such that two lines are parallel if the lines have the same slope but different y-intercepts.

So, if we want to have a line parallel to:

3x = 4y

y = (3/4)*x

Then the slope must be 3/4.

And the line must have the same y-intercept than:

2x - 3y = 6.

We can rewrite that to get:

-3y = 6 - 2x

y = (6/-3) + (2/3)*x

y = (2/3)*x - 2

So this linear equation has a y-intercept equal to -2, then our linear equation is:

y = (3/4)*x - 2

If you want to learn more about linear equations:

brainly.com/question/14323743

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3 0

2 years ago

On a 15-mile race, runners start with a 9-mile road race followed by 12 laps around a track that is x miles long. What is the le

shusha [124]

Answer:

2 miles

Step-by-step explanation:

15 miles - 9 miles = 6 miles

12 laps / 6 miles = 2 miles

8 0

3 years ago

Gina's literacy bucket weighs 6 pounds. Her novel weighs 1 4/6 pounds, and her chrome book weighs 2 1/6 how much would her bucke

Paraphin [41]

Answer:

$2\frac{1}{6}$ pounds.

Step-by-step explanation:

We have been given that Gina's literacy bucket weighs 6 pounds. Her novel weighs 1 4/6 pounds, and her chrome book weighs 2 1/6.

To find weight of bucket after taking out the two items, we will subtract weight of each item from 6 pounds as:

$\text{Weight of bucket}=6-1\frac{4}{6}-2\frac{1}{6}$

Let us convert mixed fractions into improper fractions as:

$1\frac{4}{6}=\frac{6\cdot 1+4}{6}=\frac{10}{6}\\\\2\frac{1}{6}=\frac{6\cdot 2+1}{6}=\frac{12+1}{6}=\frac{13}{6}$

$\text{Weight of bucket}=6-\frac{10}{6}-\frac{13}{6}$

$\text{Weight of bucket}=\frac{6\cdot 6}{6}-\frac{10}{6}-\frac{13}{6}$

$\text{Weight of bucket}=\frac{36}{6}-\frac{10}{6}-\frac{13}{6}$

Combine numerators:

$\text{Weight of bucket}=\frac{36-10-13}{6}$

$\text{Weight of bucket}=\frac{13}{6}$

$\text{Weight of bucket}=2\frac{1}{6}$

Therefore, the weight of the bucket is $2\frac{1}{6}$ pounds.

6 0

4 years ago

Simplify the expression. (6x)^2=

Elenna [48]

Answer:

6x^2 is the most simplified the expression can get

8 0

3 years ago

Read 2 more answers

On Monday, Jack and Jill walked from their home up a hill to get to the bus stop. They walked 4 yards every 3 seconds.

hram777 [196]

Answer:

zd mngchvbm vhgfcnvmbfgv bkgjfdsfzxcbvnm,jlhfxgcvbnm,.mn.bvcxzvbnm,./mjmhgnfbdvcdvfbghj,k.l/k.jhgfdghjkl;jhgfdsghjkljhgfdhjklhgfdfsghjkklhgfdhjkklhgyftdfgfhjklkhgfdsghjklkkhgyftdfsgfhjkkhhtgf

Step-by-step explanation:

8 0

3 years ago