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Alisiya [41]
3 years ago
5

8) The larger the variability number the greater the spread of the numbers in a data set. True or False​

Mathematics
1 answer:
VladimirAG [237]3 years ago
6 0

Answer:

True

Step-by-step explanation:

The variance of a data set gives you a rough idea of how spread out your data is. A small number for the variance means your data set is tightly clustered together and a large number means the values are more spread apart.

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Find an angle 0 coterminal to 904°, where 0° < 0 < 360°
borishaifa [10]

Answer:

184

Step-by-step explanation:

What you can do is just divide 904/360 and the remeinder is the answer so for this 1080 is too big so 720 and it is 904-720=184

4 0
2 years ago
You do parenthesis first right? And then do division?
IrinaK [193]
Yes. Parenthesis first, then if any exponents, then multiplication or division, then addition and subtraction. PEMDAS. 
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3 years ago
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Micah takes a job with a starting salary of $78,000 for the first year. He earns a 4% increase each year. How much does Micah ma
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So his job has a starting salary of $78,000 and he gets a 4% increase each year. 4% of 78,000 is 3120 since 3120 divided by .04 equals 78,000, and 78,000+3120 = 81120 x 7= 567,840. So every year he can make $81120 and multiply that by 7, Mica would earn $567,840 every 7 years with the 4% increase in his salary every year.

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3 years ago
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Can someone please help me solve these two problems and explain them to me? About the one with proportions though... I've always
NeTakaya

Answers:

A) -\frac{11}{4}

C) m_{1}=\frac{Fr^{2}}{G m_{2}}

Step-by-step explanation:

<u>Part 1:</u>

We have the followig equation:

\frac{x-1}{3}-\frac{x+4}{5}=\frac{4x-1}{8}

Calculating the least common multiple (l.c.m) in the denominator in the left side of the equation, being l.c.m=15:

\frac{5(x-1)-3(x+4)}{15}=\frac{4x-1}{8}

Solving for the left part of the equation:

\frac{2x-17}{15}=\frac{4x-1}{8}

Operating with cross product:

8(2x-17)=15(4x-1)

Applying the distributive property:

16x-136=60x-15

Isolating x:

x=-\frac{121}{44}

Dividing numerator and denominator by 11:

x=-\frac{11}{4} Hence, the correct option is A

<u>Part 2:</u>

We have the followig equation:

F=\frac{G m_{1} m_{2}}{r^{2}}

Operating with cross product:

Fr^{2}=G m_{1} m_{2}

Isolating m_{1}:

m_{1}=\frac{Fr^{2}}{G m_{2}} Hence, the correct option is C

5 0
3 years ago
Rewrite the equation in Ax+By=C form.Use integers for A, B, and C.y-4=6(x-6)
Lunna [17]

The question wants us to represent your the equation y - 4 = 6()

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1 year ago
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