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3 years ago

Use the following coordinate plane to write the ordered pair for each point .

Mathematics

1 answer:

mezya [45]3 years ago

6 0

Answer:

A(-4.5,-3), B(0,2), C(4,1)

Step-by-step explanation:

u just look at their positoions and u go to left side or right side first, then up or down.

left and down are negative.

right and up are positive.

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mr Goodwill [35]

Answer:

Answer

Step-by-step explanation:

The spinner points to the red section, but rather aim to land at the yellow or blue sections

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4 years ago

:) y = (3 - x)(x + 2)

valentina_108 [34]

Answer:

-x² + x + 6

Step-by-step explanation:

Hey there!

To solve this, you have to use foil...

( 3 - x ) ( x + 2 )

3 ( x + 2 ) = 3x + 6

-x ( x + 2 ) = -x² - 2x

3x + 6 - 2x - x²

-x² + x + 6

Hope this helps :)

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3 years ago

If the area of a circle is 16π meters, what is the diameter? *

Lera25 [3.4K]

Answer:

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Step-by-step explanation:

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3 years ago

Average sales for an online textbook distributor were $67.63 per customer per purchase. Assume the sales are normally distribute

Fynjy0 [20]

Answer:

(a)P(x>85.55)=0.02275

(b) $P(x$

Step-by-step explanation:

We are given that

Average sales for an online textbook distributor per customer per purchase

, $\mu=$ $67.63

Standard deviation of the amount spent on textbooks, $\sigma=$ $8.96

(a) We have to find probability for a randomly selected customer spent more than $85.55 per purchase.

$P(x>85.55)=P(\frac{x-\mu}{\sigma}>\frac{85.55-67.63}{8.96})$

= $P(Z>2)$

= $1-P(Z\leq 2)$

= $1-0.97725$

P(x>85.55)=0.02275

(b)We have to find probability for a randomly selected customer spent less than $76.59 per purchase

$P(x$

$P(x$

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3 years ago

If CD = 20 and DE = 17, what is CE? Write your answer as a decimal or integer.

VMariaS [17]

Answer:

Step-by-step explanation:

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3 years ago