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3 years ago

Y= x2- 10 a= b= c= Vertex: Axis of Symmetry:

Mathematics

1 answer:

evablogger [386]3 years ago

5 0

Vertex (0,-10)
Axis of sysmmetry x=0

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What is the answer to -9(4x-10)+24

melamori03 [73]

-36x + 114

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3 years ago

The public library has volunteers shelve books after they have been returned. When Lisa arrives to volunteer, there are 5 non-fi

Eddi Din [679]

Answer:

65 non-fiction books need to be shelved

Step-by-step explanation:

This question can be solved using a rule of three.

For each 5 non-fiction books, there are 9 fiction books. How many non-fiction books are there when there are 117 fiction books?

5 non-fiction - 9 fiction

x non-fiction - 117 fiction

$9x = 5*117$

$x = \frac{5*117}{9}$

$x = 65$

65 non-fiction books need to be shelved

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4 years ago

Find The Slope && Y-Intercept Of The Graph ...<br><br>Y = 6x + 11

Licemer1 [7]

The slope is the term that follows the x, so...

$\boxed{\boxed{slope=6}}$

now, the interception of Y happens when the X is equal 0, then...

$y=6x+11$

$y=6*0+11$

$\boxed{\boxed{y=11}}$

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3 years ago

Read 2 more answers

An ice cream vendor sells three flavors: chocolate, strawberry, and vanilla. Forty five percent of the sales are chocolate, whil

olganol [36]

Answer:

Step-by-step explanation:

Sales of the chocolate ice cream is 45%, 30% for strawberry and 25% (100%-45%-30%) of vanilla.

Percentages of cone sales for chocolate, strawberry and vanilla are 75%, 60% and 40%respectively.

A. Probability chocolate chosen: 45%=0.45

B. Probability strawberry chosen: 30%=0.30

C. Probability vanilla chosen:25%=0.25

D. Probability ice cream on a cone: 75%×45%+60%×30%+40%×25%

=0.75×0.45+0.60×0.30+0.40×0.25

=0.3375+0.18+0.1

=0.6175

E. Probability ice cream in a cup: 1- Probability ice cream in a cone

=1-0.6175

=0.3825

Probability that the ice cream sold on a cone and was strawberry flavoured is : 30%×60%

=0.30×0.60

=0.18

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3 years ago

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Please help!!! I'll give brainliest, if you help U_U<br> Tysm for the help xD

Valentin [98]

Answer:

x is 122

Step-by-step explanation:

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3 years ago