3 years ago

I need help with this question!

Mathematics

1 answer:

stepladder [879]3 years ago

8 0

F(x)=2x^4 is the answer

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Which relationship is not a function 10 POINTS

Lorico [155]

Answer:

top left

Step-by-step explanation:

take a vertical line and place it on the graph. Then no matter where on the graph you place the vertical line, the graph should only cross the vertical line once. ( it only crossed once)

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2 years ago

From a distance of 20 meters, from its base, the angle of elevation of the top of a building is 32 degrees. Find the height of t

Strike441 [17]

TAN(32°) = x/20 --> x = 12.50 m

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2 years ago

First.

velikii [3]

Answer:o

Step-by-step explanation:

3 0

3 years ago

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brent counted 10 red cards, 10 black cards and 20 blue cards. what is the ratio of red cards to other cards

Ber [7]

Red Cards = 10
Other Cards (Black + Blue) = 10+20 = 30

So, the ratio would be: 10/30 = 1/3

So, your final answer is 1/3

Hope this helps!

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3 years ago

A pair of skis was discounted 20%. How many percent will the discounted price have to be increased to return to the original pri

denis-greek [22]

Answer:

25%

Step-by-step explanation:

Let the original price of A pair of skis be $100

discount given on A pair of skis = 20% on original price

discount value of A pair of skis in $ = 20% * $100

= (20 * 100)/100 = $20

discounted price of A pair of skis = original price - discount = 100 -20 = $80

in order to increase discounted price to original price of $100

there must be increase of $20 to discounted price which is $80

percentage increase on discounted price to return to the original price =

$(increased \ amount / discounted \ price) * 100 \\=>( 20/80) * 100 = 25\\$

therefore 25% must be increase on discounted price to return to the original price

6 0

2 years ago