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Black_prince [1.1K]

2 years ago

8

WILL CROWN BRAINLIEST, THANKS, AND RATING!!!

1 answer:

Goryan [66]2 years ago

7 0

A quadratic has a squared term...causing the shape of a parabola, a U shape because both positive and negative x's squared end up being the same number. real world situation a quadratic could be used to track the height of a launched object. An exponential has the variable in the exponent, causing the y to grow or decay increasingly quickly or increasing slowly real world example: banks use interest, over months or years.Each time the interest is applied, it is applied to a new and bigger total

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PLEASE HURRY LOT OF POINTS AND WILL GOVE BRIANLIEST!

Alla [95]

See attached picture.

Break the shape up into 4 different shapes and find the seperate areas then add them together.

Answer = C. 146

4 0

3 years ago

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Find the value of x that will make L||M.

abruzzese [7]

If LllM then the consecutive angles shoud be supplementary(=180)
x-5+2x+5=180
x+2x=180
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Answer:x=60

3 0

3 years ago

Find the product of 2 and 500.

Ilya [14]

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6 0

2 years ago

Add<br> 6 3/5 + (-6 1/3<br> Enter your answer as a simplified fraction in the box

Sholpan [36]

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8 0

2 years ago

Consider the following data: x −4−4 −3−3 −2−2 −1−1 00 P(X=x)P(X=x) 0.20.2 0.30.3 0.10.1 0.20.2 0.20.2 Copy Data Step 4 of 5 : Fi

AysviL [449]

Answer:

$P(x\geq -1) = 0.4$

Step-by-step explanation:

We are given the following in the question:

x: −4 −3 −2 −1 0

P(X=x): 0.2 0.3 0.1 0.2 0.2

We have to evaluate

$P(x\geq -1)$

Since it is a discrete probability distribution as

$\displaystyle\sum P(X=x_i) = 0.2 + 0.3 + 0.1 + 0.2 + 0.2 = 1$

We can evaluate the probability as:

$P(x\geq -1) = P(x = -1 + P(x = 0)\\P(x\geq -1) = 0.2 + 0.2\\P(x\geq -1) = 0.4$

Thus, 0.4 is the require probability.

4 0

3 years ago