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2 years ago

Need help asap which of the following exponential function the graph below

Mathematics

1 answer:

lesantik [10]2 years ago

8 0

Answer:

i believe the answer is B

Step-by-step explanation:

Hope this helps

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Glenn rode his bike for 2 hours

Natali5045456 [20]

Cool. I rode mine for 1.

5 0

2 years ago

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Which choice is the equation of a line that passes through (9, -3) and is parallel to the line represented by this equation? y=5

miskamm [114]

Answer:

$y+3=\frac{5}{3}(x-9)$ or $y=\frac{5}{3}x-18$

Step-by-step explanation:

step 1

Find the slope of the line parallel to the given line

we know that

If two lines are parallel, then their slopes are the same

we have

$y=\frac{5}{3}x-4$

therefore

The slope m of the line parallel to the given line is

$m=\frac{5}{3}$

step 2

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=\frac{5}{3}$

$point\ (9,-3)$

substitute

$y+3=\frac{5}{3}(x-9)$ ----> equation of the line in point slope form

step 3

Find the equation of the line in slope intercept form

$y=mx+b$

we have

$y+3=\frac{5}{3}(x-9)$

Isolate the variable y

$y+3=\frac{5}{3}x-15$

$y=\frac{5}{3}x-15-3$

$y=\frac{5}{3}x-18$

7 0

3 years ago

Help please desprate will mark brainliest

tester [92]

Answer:

-1.5

Step-by-step explanation:

6 0

2 years ago

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Please helppp 15 pointsss What is the y-coordinate of the solution for the system of equations?

Lina20 [59]

y = 3x - 1

x - y = -9

Subs y in second equation.

x - (3x - 1) = -9

x - 3x + 1 = -9

-2x = -9 - 1

-2x = -10

x = -10/-2

x = 5

Subs x

y = 3x - 1

y = 3.5 - 1

y = 15 - 1

y = 14

7 0

3 years ago

Shelly rolls a number cube labeled from 1 to 6. What is the probability that she rolls a number greater than 5 or less than 2?

s2008m [1.1K]

Answer:

1/3 =0.33 = 33%

Step-by-step explanation:

The probability is the number of chances divided by the total number. The total number of options is 6 since it is a six sided cube. She could roll a 6 to be greater than 5 or 1 to get less than 2. These are two options out of total of 6.

2 out of 6 is 2/6 which simplifies to 1/3 =0.33 = 33%

7 0

3 years ago

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