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3 years ago

1. Let ()=−(+2)2(+)3(−5)(−3)2(+6)3.

Mathematics

1 answer:

Ivan3 years ago

7 0

The answer is a 929228

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Given, find a numerical value of one trigonometric function of x

Solnce55 [7]

Plz help me find the x

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3 years ago

Please help i will give brainliest

inysia [295]

Answer:

Step-by-step explanation:

Take the area of the yard and subtract from it the area of the pool. In quadratic form, the area of the pool is

$2x^2-x-28$

Subtracting the area of the pool from the area of the yard:

$3x^2-14x-5-(2x^2-x-28)$

Since the negative in front of the parenthesis will change the signs inside:

$3x^2-14x-5-2x^2+x+28$

Combine like terms to get the area left after the pool goes in:

$x^2-13x+23$

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4 years ago

Express 38% as a decimal number.

RideAnS [48]

Answer:

0.38

Step-by-step explanation:

Please Mark Brainliest

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3 years ago

Read 2 more answers

3. A bag contains 4 white, 3 blue, and 6 red marbles. A marble is drawn from the bag, replaced,

gladu [14]

Answer:

Hope this helps! If I could have brainliest I'm trying to rank up.

Step-by-step explanation:

First find the probability of each color being drawn.

We need to find the total number of marbles first.

4 + 3 + 6 = 13

Everything will be over 13.

Probability of a white marble being drawn --> 4/13

Probability of a blue marble being drawn --> 3/13

Probability of a red marble being drawn --> 6/13

Now to find the probabilities of more than one being drawn, we can multiply.

Part A:

6/13*6/13=36/169

Part B:

3/13*3/13=9/169

Part C:

6/13*6/13=18/169

Part D:

7/13*7/13=49/169

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3 years ago

(08.06 MC)

krok68 [10]

Answer:

only the median 6

Step-by-step explanation:

it is a better measure way to use to see average

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2 years ago