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3 years ago

7

HELP ME PLEASEEEEEEEEEEEEEEE

2 answers:

Murljashka [212]3 years ago

5 0

Well i'm gonna be honest : my answer probably is wrong, but here ya go :

so since the y intercept of f(x) is -2 translating that 6 units upwards will make it positive 4

so if six units upwards takes it to g(x) the answer should be 4

anygoal [31]3 years ago

4 0

Ok so the formula they gave you is in the form y=mx+b. What's different however is that they say the graph is translated up 6 units. So the formula f(x)=-4x-2 becomes f(x)=-4x+4 (since b represents how high the graph is). And to find any y intercept, you must make X zero, and -4(0) +4 is now equal to 4 and 4 is your answer

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What is the length of AC?<br> Please help me ASAP!!!

Inessa05 [86]

Answer:

a

Step-by-step explanation:

7 0

3 years ago

A) what is the probability that the first contestant is a boy?

tamaranim1 [39]

Probabilities are used to determine the chances of an event.

The probability that the first contestant is a boy is 1/2
The probability that the second contestant is a boy, if the first is a boy is 9/19
The probabilities are not independent

The given parameters are:

$\mathbf{Contestants= 20}$

$\mathbf{Girls= 10}$

$\mathbf{Boys = 10}$

<u>(a) Probability that first contestant is a boy</u>

This is calculated as:

$\mathbf{P(Boy) = \frac{Boys}{Contestants}}$

This gives

$\mathbf{P(Boy) = \frac{10}{20}}$

$\mathbf{P(Boy) = \frac{1}{2}}$

<u>(b) Probability that the second contestant is a boy, if the first is a boy</u>

This is calculated as:

$\mathbf{P(Boy) = \frac{Boys - 1}{Contestants - 1}}$

We subtracted 1, because the first contestant (a boy) is no longer part of the selection.

So, we have:

$\mathbf{P(Boy) = \frac{10-1}{20-1}}$

$\mathbf{P(Boy) = \frac{9}{19}}$

<u>(c) Independent probabilities</u>

The probabilities are not independent, because when a contestant is selected, the number of contestant is reduced by 1.

And this will affect the probability of the next selection.

Read more about probabilities at:

brainly.com/question/11234923

7 0

2 years ago

Wayne Webster is a teacher who makes $45,500 per year. His school district must pay FICA tax in the amount of 7.65% of his pay.

rusak2 [61]

7.2% is the answer i got this one right

6 0

3 years ago

Solve the equation by combining like terms. Show all steps.<br><br> 10w + 4w = -84

julia-pushkina [17]

Answer:

14w=-84

divide by 14

w= -84/14

w=-6

4 0

3 years ago

Read 2 more answers

99 POINTS PLZ HELP-Different shapes are drawn on cards and then the cards are placed in a bag. The number of cards for each shap

larisa86 [58]

total number of cards: 12 + 27 + 91 = 130

total number of cards with a circle: 91

so you have a 91/130 probability which reduces to 7/10 probability

3 0

3 years ago

Read 2 more answers