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3 years ago

PLEASE HELP MATH QUESTION 99 POINTS HELP ASAP PLEASE LOOK AT LINKED IMAGE FOR QUESTION.

Mathematics

2 answers:

Pepsi [2]3 years ago

8 0

Answer:

Graph A. not a function

Graph B. is a function

Mapping A. is a function

Mapping B. not a function

Table A. not a function

Table B. is a function

Sunny_sXe [5.5K]3 years ago

3 0

Answer:

a graph. not a function

b graph.function

a table. not a function

b table. function

maaping a. function

mapping b. not a function

Step-by-step explanatio n:

mark me brainelst plz

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13, 5, 4, 9, 7, 14, 4 The deviations are _____.

fenix001 [56]

Answer:

B."5, -3, -4, 1, -1, 6, -4"

Step-by-step explanation:

We are given that

13,5,4,9,7,14,4

We have to find the deviation.

Mean= $\frac{sum\;of\;data}{total\;number\;of\;data}$

Using the formula

$Mean,\mu=\frac{13+5+4+9+7+14+4}{7}$

$Mean,\mu=\frac{56}{7}=8$

Deviation= $x_i-\mu$

$x_i-\mu$

13 5

5 -3

4 - 4

9 1

7 -1

14 6

4 - 4

Hence, option B is correct.

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3 years ago

2. Find the volume for the rectangular prism.<br> 8 m<br> 4 m<br> 7 1/4 m

BlackZzzverrR [31]

V= 232 m (8x4x7.25) 232 is the volume

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3 years ago

In kite WXYZ, the measure of Measure of angle X = measure of angle Z = 86 degrees, and the Measure of angle Y = 72 degrees.

Varvara68 [4.7K]

Answer:

116

Step-by-step explanation:

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3 years ago

a bag contains 5 red m&ms, 4 green m&ms, and 3 blue m&ms. what is the ratio of green to red m&ms? what is the ra

nasty-shy [4]

Answer:

what is the ratio of green to red m&ms

4:5

what is the ratio of green m&ms to the total number m&ms

4:12

if correct brainly

5 0

3 years ago

Read 2 more answers

Caitlin has $5 and $10 bills that are worth $675. She has twice as many $10 bills as $5 bills. How many of each type of bill doe

Lerok [7]

Caitlin has 27 $5 bills and 54 $10 bills.

Step-by-step explanation:

Given,

Worth of $5 and $10 bills = $675

Let,

Number of $5 bills = x

Number of $10 bills = y

According to given statement;

5x+10y=675 Eqn 1

She has twice as many $10 bills as $5 bills.

y=2x Eqn 2

Putting value of y from Eqn 2 in Eqn 1

$5x+10(2x)=675\\5x+20x=675\\25x=675$

Dividing both sides by 25

$\frac{25x}{25}=\frac{675}{25}\\x=27$

Putting x=27 in Eqn 2

$y=2(27)\\y=54$

Caitlin has 27 $5 bills and 54 $10 bills.

Keywords: linear equation, substitution method

Learn more about substitution method at:

#LearnwithBrainly

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3 years ago