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3 years ago

Help me or give me answer key plz I’m doing Desmos Quadratic Transformations – Part 1

Mathematics

1 answer:

Sever21 [200]3 years ago

5 0

They want to know the change in y. They have given the lines, soo count how many they went up or down.

Whatever you get, that the answer.

The y value of each point moved ___ units ____ and ____ as I moved the slider.

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How many feet is 40 miles per hour

astra-53 [7]

Answer:

There are a few different answers, because distance doesn't translate to speed.

Speed: 40 mph = 58.66142 fps

Distance: 40 miles = 211,200 feet

Hope that this helps!

5 0

3 years ago

How do I make a the subject of this formula <br><br>w=3(2a+b)-4

ololo11 [35]

Answer:

math

Step-by-step explanation:

w=3(2a+b)-4

=6a+3b-4

5 0

4 years ago

Your gym membership costs $30 to join and $25 per month. Which equation gives the total cost, y, for a membership that lasts x m

laiz [17]

(30+ 25)+(25 x 12) = then put your answer but this is my way of doing it.

6 0

4 years ago

Which ordered pair makes both inequalities true?

kvasek [131]

Answer:

(3, 0)

Step-by-step explanation:

Given the inequality y > -2x + 3 and y ≤ x - 2

The graph of the inequalities are plotted using the geogebra graphing online calculator.

The portion of the graph that is shaded with dark blue, represents the portion that supports the equation.

All the ordered pair points given in the question are also labelled in the graph.

From the graph we can see that only point (3, 0) falls in the area that supports the equation. Hence (3, 0) makes both inequalities true.

6 0

3 years ago

4 bananas and 3 peaches cost $10. We can represent this information as 4x +3y = $10. The x represents the cost of bananas and th

JulsSmile [24]

Answer:

a x+2y =5

b x=1 y=2

Step-by-step explanation:

4x+3y = 10

So the cost of 1 banana is x and the cost of 1 peach is y

a) we want the cost of 1 banana and 2 peaches

1x+2y

That is equal to 5 dollars

1x+2y =5

x+2y =5

The matrixes are

1 2 x 5

* =

4 3 y 10

Using my calculator, x=1 y=2

3 0

3 years ago