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Reika [66]
2 years ago
14

Graph the function y = -2x + 3. Tell whether or not each ordered pair lies on the line. Explain.

Mathematics
1 answer:
jarptica [38.1K]2 years ago
7 0
Is it possible for you to use a graph when doing Variables?
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Three quarters of the batch of twenty cookies burned when you forgot to take them out of the oven how many cookies burned
Natali5045456 [20]
15 cookies burned because if you Turn \frac{3}{4} into a decimal then multiply it by 20 you get 15 and thats your answer.
7 0
2 years ago
Find the values of x when y=1
kirill [66]

Answer:

x=1+\sqrt{5}, 1-\sqrt{5}

Step-by-step explanation:

  1. x^{2} -2x-4=0
  2. (x-1)^{2} -1-4=0
  3. (x-1)^{2} -5=0
  4. (x-1)^{2} =5
  5. x-1=\sqrt{5} ,-\sqrt{5}
  6. x=1+\sqrt{5} , 1-\sqrt{5}

<u>FINAL ANSWER</u>

x=1+\sqrt{5} , 1-\sqrt{5}

<u><em>In Decimal Form (Rounded to 3 significant figures)</em></u>

<em>x≈-1.24, 3.24</em>

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3 years ago
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Trigonometry word problems
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From a point on the ground 47 feet from the foot of a tree, the angle of elevation of the top of the tree is 35º. Find the height of the tree to the nearest foot.
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2 years ago
Which set of ordered pairs represents y as a function of x?<br> PLEASE HELP 15 POINTS OR BRAINLIEST
gizmo_the_mogwai [7]

Answer:

A

Step-by-step explanation:

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Helene spends 3%of her budget on transportation expenses. Enter this percent as a
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