3 years ago

SOMEONE HELP ASAP WITH NUMBER 4 PLEASE.

Mathematics

1 answer:

labwork [276]3 years ago

6 0

Answer:

top stereo bottom toaster

Step-by-step explanation: toaster flings food using gravity boom ur welcome ;)

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Passes through (2,-3) and has a slope of 3

Helga [31]

Answer:

y = 3x - 8

Step-by-step explanation:

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3 years ago

What is the result of converting 0.5 cups to fled ounces> ( remember that 1 cup = 8 fluid ounces)

frez [133]

.5 cups is equal to 1/2 cup.
Half of 1 cup equals 4 fluid ounces.

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3 years ago

Kyle asked a random group of students what their favorite sport was. The results are below. Boys Girls Basketball 10 8 Football

Ronch [10]

Answer:

The probability that Kyle will pick a girl who likes football is 12.5%.

Step-by-step explanation:

The data provided is as follows:

Boys Girls Total

Basketball 10 8 18

Football 25 7 32

Soccer 9 19 28

Baseball 18 22 40

Total 62 56 118

Compute the probability that Kyle will pick a girl who likes football as follows:

$P(F|G)=\frac{n(G\cap F)}{n(G)}$

$=\frac{7}{56}\\\\=0.125\\\\=12.5\%$

Thus, the probability that Kyle will pick a girl who likes football is 12.5%.

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3 years ago

PLEASE HELP!! BRAINLIEST= 50 POINTS!!! This morning, some dragons, horses, and chickens were playing in my backyard. I counted 1

aev [14]

2 dragons
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3 years ago

Read 2 more answers

If alpha beta are the roots of the equation

Vikki [24]

Answer:

Step-by-step explanation:

Hello, I believe that we can consider a different from 0.

By definition of the roots we can write.

$ax^2+bx+c=a(x-\alpha)(x-\beta)=a(x^2-(\alpha + \beta)x+\alpha \cdot \beta)\\\\\text{So we can say that:}\\\\\alpha + \beta = \dfrac{-b}{a}\\\\\alpha \cdot \beta=\dfrac{c}{a}\\\\\text{So the expected quadratic equation is}\\\\(x+\dfrac{b}{a})(x-\dfrac{c}{a})=0\\\\ \Large \boxed{\sf \bf \ (ax+b)(ax-c)=0 \ }$

Thank you

8 0

3 years ago