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stealth61 [152]
3 years ago
12

Please help this is due soonnnnn

Mathematics
1 answer:
Makovka662 [10]3 years ago
6 0

Answer:

5 \sqrt{14r}  - \sqrt{42r} / 28r

sorry I can't put a fraction but the "'/" is the line and 28r goes underneath

Explanation:

Download photomath and take a picture, it will explain it. It would take forever for me to type it out

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Which of the following values are solutions to the<br> inequality –8 + 2x &gt; 5
myrzilka [38]

Answer:

6

Step-by-step explanation:

i guess

3 0
3 years ago
If a tellemarketer made 200 phone calls and 35 customers signed up what is the relative frequency of getting a customer and not
Snezhnost [94]

Answer:

82.5% and 17.5%

Step-by-step explanation:

The telemarketer made 200 phone calls and only 35 people signed up. Therefore, we need to find the amount of people who didnt.

200 - 35 = 165

165 people did not sign up.

This meants that the frequency of getting a customer is 35/200 and not is 165/200. In percentages,

The relative frequency of not getting a customer is 82.5%

The relative frequency of getting a customer is 17.5%

6 0
3 years ago
"Brad is trying to determine the Cp of a process. The USL is 10, the LSL is 2, and the standard deviation is 1. What is the Cp"
MatroZZZ [7]

Answer:

1.33

Step-by-step explanation:

Given that:

Upper specification limit ( USL ) = 10

Lower specification limit ( LSL ) =  2

the standard deviation σ =  1

What is the Cp"

The Cp is the process capability ratio which can be expressed by the formula:

C_P = \dfrac{USL -LSL}{6 \times \sigma}

C_P = \dfrac{10 -2}{6 \times 1}

C_P = \dfrac{8}{6}

C_P = \dfrac{4}{3}

C_P =1.33

8 0
3 years ago
A family has a yearly income or $60,000. They want to spend no more than 30% of their income on rent for their house . How much
mixas84 [53]

<em>18000. 30% of 60,000 is 18,000</em>

5 0
3 years ago
Read 2 more answers
What polynomial is −6+x^4−x^2??? is it cubic, linear, quartic, quadratic, or quintic??
jekas [21]

Answer:

To put the expression in the standard form for a polynomial we need to multiply the two terms. To multiply these two terms you multiply each individual term in the left parenthesis by each individual term in the right parenthesis.

Step-by-step explanation:

6 0
3 years ago
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