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3 years ago

Which represents where f(x) = g(x)?

Mathematics

1 answer:

Alexxx [7]3 years ago

7 0

Answer:

f(2) = 9(2) and f(0) = g(0)

Step-by-step explanation:

As in the expression f(x) = g(x), the values in parentheses need to be the same for both f( ) and g( ). That is only the case for the first answer choice.

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Can someone please help meee

Mariana [72]

Answer:

Step-by-step explanation:

Ok so you are given the values of the slope-intercept form with m being the slope and b being the y-intercept. So since b is equal to -1 you want to plot a point at (0, -1) since that is the y-intercept (when x = 0). The next thing you want to do is look at the slope, which is essentially saying each time x increases by 5 the y-value decreases by 4 or in other words rise/run which is negative which is why you're going down. So from the point (0, -1) go forward 5 units and go down 4 units which should lead you to (5, -5) and the third point you can plot is by going backwards instead of forwards. So instead of every time x increases by 5 y decreases by 4 you're going to do the inverse. Every time x decreases by 5, y is going to increase by 4. So by doing this from the y-intercept (0, -1) you should go backwards 5 units and up 4 units which should lead you to (-5, 3). And then now just draw a line that goes through all those three points. Hope that helps :)

6 0

1 year ago

(6 x2 - 6x + 4) - (x2 – 5x – 9)

DedPeter [7]

The answer is 9x+13

4 0

3 years ago

Find the coordinates of the other endpoint when given midpoint (point M) and one of the endpoints (point P). P=(3,5) and M=(-2,0

yanalaym [24]

Answer:

About Points

S = (x,y) searched point (it will be in the third quadrant )

M = (-2,0) Midpoint | SP |

P = (3,5) one end of the segment | SP |

You have to draw Cartesian.

we set in a point M and P. We both points by a simple and we extend it for the third quarter of the system. Compass measure the distance from the point M to the point P. From the point M we set a compass point S. Figure attached. Received point S = ( -7 , -5 ) . It sought a point that calculate .

We use the information that | SM | = | MP |

Answer : S = (-7,-5)

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Which expression is NOT equivalent to the expression shown?

Leokris [45]

Hey there!

Let's first simplify this expression using our rules of exponents.

We know that:

1) $(a^b)^c = a^{bc}$

And:

2) $a^b + a^c = a^{b+c}$

Finally:

3) $x^{b} /x^c = x^{b-c}$

One more:

4) $a^0 = 1$

Now, we can simplify the top. Using our rule number 1<em />, we know we can just multiply the exponents to get 7^12. On the bottom, using our rule number 2, we know we can add out exponents to also get 7^12.

Without even simplifying the powers, we know that everything over itself if one. Therefore, in our answer choices, we're looking for everything not equal to one.

For the 7^12/7^12, we know that's what we just got so it equals one. For the 1, well, one equals one. For the next one, referring to our last rule, 4, anything to the power of 0 equals one, therefore that's also equal to one.

Now for our final answer choice. If we take another look at rule number 3, we know we have to subtract the exponent at the bottom from the one at the top because the exponents have the same base. That gives us 7^-24, and that surely does not equal one.

Therefore, your answer is:

$7^{12}/ 7^{36}$

Hope this helps!

7 0

3 years ago

Alan bought a drink and 8 chicken wings for a total of $3.65 if the drink cost him $1.25 what was the cost for each individual c

Cloud [144]

First, subtract the drink price from the total price.

$3.65-$1.25=$2.40

$2.40 is the price of the 8 wings

Second, take the wing price ($2.40) and divide that by 8.

That gives you the price of each wing = $0.30 each.

3 0

3 years ago