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3 years ago

Write a linear function F with the given value f(0)=3 ,f(2)=-7

1 answer:

6 0

Given f(0)=3, we know the y intercept (when x equals 0) is 3
We then want to find the slope
We will use the slope formula m = (y2 - y1)/(x2 - x1)
m = (-7-3)/(2-0)
m = -10/2
m = -5
We can now plug in our slop and y-intercept into our slope-intercept form
y=mx+b
y = -5x + 3

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ILL GIVE BRAINLIEST IF ITS RIGHT

Vesna [10]

Answer: 6

Step-by-step explanation:

Slope is found by doing:

$\frac{y_1 - y}{x_1 - x}$

(x1 and y1 must be from the same ordered pair and x and y must be from the same ordered pair, however point (x1,y1) and (x,y) can be used interchangeably)

Let us say that (x1,y1) is (3,18)

And (x,y) is (5,30)

$\frac{18 - 30}{3 - 5} = \frac{-12}{-2} = 6$

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3 years ago

Find the volume of the cylinder with a diameter of 12 inches and a height of 10

kati45 [8]

Answer:

360 pi in ^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h

We know the diameter is 12 so the radius is 1/2 the diameter

r = d/2 = 12/2 = 6

V = pi (6)^2 * 10

V = pi (36)*10

V = 360 pi in ^3

We can approximate pi by 3.14

V =1130.4 in ^3

Or we can approximate pi by using the pi button

V =1130.973355 in ^3

6 0

3 years ago

There are 150 new employees at a tech company in Southern California. 30 new employees are randomly assigned to each orientation

Lunna [17]

Answer:

Step-by-step explanation:

There are 150 new employees in the sample space. There are 30 new employees in each event. P(C)= 1/5, is the probability that you choose new employees that has been assigned to the orientation group C.

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3 years ago

job starting salary of 81,000 and gets a 2% raise every year.what is the expected salary after the eight year ? please explain h

Neporo4naja [7]

Answer:

hell have 120,000

Step-by-step explanation:

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zalisa [80]

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