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3 years ago

G(-5) = -4*|(-5)-1|

1 answer:

7 0

There is one answer, -24.

While yes, absolute value does indicate both a positive and negative will work, for every x value there will be only one y value associated with it; if there were more, then it would not meet the criteria to be a function.

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Can you answer the questions below

DerKrebs [107]

I think the easiest way to answer all of these is to just go ahead and find the equation of the line first.

I'm pretty sure that by the time you reach this problem, you've learned to find
the equation of a line that passes through two given points. You have two points: (2, 100) and (5, 205). The equation of the line through them is [ y = 35x + 30 ].

6). The initial membership fee ... the cost for walking in the door and signing up,
before any months, is $30. (Also the y-intercept.)

7). The cost per month is $35. (The slope of the line.)

8). We already did that, up above. [ y = 35x + 30 ].

9). 'x' in the equation is the number of months.
There are 12 months in one year.

y = 35(12) + 30 = $450

7 0

3 years ago

What’s the answer to this equation?

Tresset [83]

Answer:

Part A) The graph in the attached figure

Part B) see the explanation

Step-by-step explanation:

Part A) Graph the function

we have the quadratic function

$y=3x^2-12x-36$

This is a vertical parabola open upward

The vertex is a minimum

using a graphing tool

The graph in the attached figure

Part B) What are the values of a, b and c?

we know that

The values of a and b represent the x-intercepts of the quadratic equation

The x-intercepts are

(-2,0) and (6,0)

$a=-2\\b=6$

Find the value of c

we know that

The x-coordinate of the vertex in a vertical parabola is equal to the midpoint of the roots

The value of c is equal to

$c=\frac{a+b}{2}$

substitute the given values

$c=\frac{-2+6}{2}=2$

see the attached figure

7 0

2 years ago

Which is more 1 yard or 67 inches

Temka [501]

Answer:

67 Inches

Step-by-step explanation:

There are 3 feet in a yard and 12*3 is 36 inches in a yard therefor 67 inches is larger

7 0

3 years ago

Read 2 more answers

What is the value of 1/2+1/3

RideAnS [48]

Answer:

5/6

Step-by-step explanation:

1/2=3/6

1/3=2/6

______

5/6

4 0

2 years ago

Find the missing side of each right triangle (Pythagorean’s #Theorem)

cestrela7 [59]

Answer:

Step-by-step explanation:

The formula is a^2+b^2=c^2

A and B are the lines that make up the right angle, so 5 and 12

5^2+12^2=c^2

25+144=c^2

169=c^2

Once you arrived here you square root whatever is equal to c^2

c=13

7 0

3 years ago