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3 years ago

Graph the line using a point and a slope. Write the equation of each line.

Mathematics

1 answer:

SpyIntel [72]3 years ago

6 0

Answer:

y=1.2x-3

Step-by-step explanation:

I had this as an rsm problem a few weeks ago and forgot how to solve it lol hope this helps

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Divide 25 1858.<br> To find the quotient, start by dividing

Pavlova-9 [17]

Answer:

74.32

Step-by-step explanation:

1,858 divided by 25= 74.32

5 0

3 years ago

The distribution of cholesterol levels in teenage boys is approximately normal withnbsp mu equals 170 and sigma equals 30 (Sour

ddd [48]

Answer: 0.0336

Step-by-step explanation:

Given : The distribution of cholesterol levels in teenage boys is approximately normal with mean : $\mu= 170$

Standard deviation : $\sigma= 30$

The formula for z-score is given by :-

$z=\dfrac{x-\mu}{\sigma}$

For x=225

$z=\dfrac{225-170}{30}=1.83$

The p-value = $P(z>1.83)=1-P(z$

$=1-0.966375=0.033625\approx0.0336$

The probability that a teenage boy has a cholesterol level greater than 225 =0.0336

4 0

3 years ago

PLEASE HELP I DONT WANNA FAIL MY QUIZ!!!

Gwar [14]

Answer: 2.5 ft.

Step-by-step explanation: We know that the wall is 10ft and each poster is 1 1/4 ft, so subtract both posters from the wall, 10-2.5 = 7.5, then divide 7.5 by 3 since we need 3 lengths, and we get 2.5ft. So for x, it would be 2.5ft.

x=2.5

Hope this helps!

3 0

3 years ago

Read 2 more answers

Write as an expression and simplify: the tripled product of 6a and b^2

klasskru [66]

Answer:

(6ab^2)^3

Step-by-step explanation:

3 0

4 years ago

-.3 0.5 .55 -.35 least to greatest

aliina [53]

I believe the correct order is -.35, -.3, 0.5, .55

3 0

3 years ago