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3 years ago

Sketch the graphs: y=|x|, y=|x+4|, and y=|x-3|

Mathematics

1 answer:

ss7ja [257]3 years ago

8 0

Answer:

Use the website Desmos

Step-by-step explanation:

Type it in on the right side of the screen to see the graph,

make sure to understand why it is doing that though, its useless to be in school if you dont want to learn. and if you dont learn, good luck in life.

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Marissa is drawing coins from a bag that contains 5 pennies (yellow), 4 nickels (green), 5 dimes

Anna007 [38]

Answer:

$\frac{4}{16}=\frac{1}{4}=0.25=25\%$

Step-by-step explanation:

Total number of coins in the bag = 5 + 4 + 5 + 2 = 16 coins

Number of nickels in the bag = 4

We have to find the probability that Marissa draws a nickels from the bag.

Probability is defined as the ratio of Number of "Favorable Outcomes" to "Total number of possible outcomes"

In this case total number of possible outcomes is the total number of coins which is 16.

Favorable/Desires outcome is drawing a Nickle from the bag which are 4 in number. So, number of favorable outcomes is 4

Therefore, the probability that she will draw a nickel = $\frac{4}{16}=\frac{1}{4}=0.25=25\%$

7 0

2 years ago

A stunt man wants to drive a car off a ramp at an angle of 35∘ from the ground. He already has a ramp with an angle of 15∘. He p

eduard

Answer:

The second ramp needs to have 25°.

Step-by-step explanation:

Required ramp angle for driving the car from the ground = 35°.

First ramp angle = 15°

Therefore, second ramp angle equals required ramp angle minus first ramp angle, which is = 35° - 15° = 20°

The 20° ramp angle will make the total ramp angle to be equal to 35°.

That is 15° + 20° = 35°

4 0

2 years ago

Subtracting with zeroes

nexus9112 [7]

The number would stay the same because, for example, 6 - 0 can't be 0 so it would be 6.

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3 years ago

Hayley begins solving this problem by combining like terms. 3x + 5x = 10 Which problem requires the same strategy (combining lik

Tamiku [17]

D) 3x - 2x = 10 is the answer to this equation

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3 years ago

Read 2 more answers

Convert the angle 0 = 100° to radians.

Drupady [299]

Answer: 100° = 1.74532925 rad or 100° = 0.55555556 π rad

Step-by-step explanation:

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3 years ago