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neonofarm [45]
3 years ago
7

1. Fill in the blank with the best regression model for each scm plot: Choose from:

Mathematics
1 answer:
stellarik [79]3 years ago
5 0

Answer:

a: linear

b: quadratic

c: exponential

d: no pattern

Step-by-step explanation:

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Please help!!!!!!!!!!
Dominik [7]

Answer:

<h2>g(f(x)) = x² - 3</h2>

Step-by-step explanation:

f(x) = x²

g(x) = x - 3

In order to find g(f(x)), substitute f(x) into g(x), that's for every x in g(x) replace it with f(x)

We have

g(f(x)) = x² - 3

Hope this helps you

4 0
3 years ago
Read 2 more answers
The slope-intercept form of the equation of a line is _____________, where m is the _____________ and the y-intercept if (___,__
kotegsom [21]
Y=mx+b

slope

(0,b)




<span>The slope-intercept form of the equation of a line is y=mx+b, where m is the slope and the y-intercept if (0,b) </span>


why are you asking these easy questions? I thought your math level was way out.
6 0
3 years ago
Read 2 more answers
Help Please I'm really struggling with this problem
Bess [88]
The answer is at least or more than 39 square feet
6 0
3 years ago
At a cell phone assembly plant, 77% of the cell phone keypads pass inspection. A random sample of 111 keypads is analyzed. Find
Serggg [28]

Answer:

The probability that the proportion of passed keypads is between 0.72 and 0.80 is 0.6677.

Step-by-step explanation:

According to the Central limit theorem, if from an unknown population large samples of sizes <em>n</em> > 30, are selected and the sample proportion for each sample is computed then the sampling distribution of sample proportion follows a Normal distribution.

The mean of this sampling distribution of sample proportion is:

 \mu_{\hat p}=p

The standard deviation of this sampling distribution of sample proportion is:

\sigma_{\hat p}=\sqrt{\frac{p(1-p)}{n}}

Let <em>p</em> = the proportion of keypads that pass inspection at a cell phone assembly plant.

The probability that a randomly selected cell phone keypad passes the inspection is, <em>p</em> = 0.77.

A random sample of <em>n</em> = 111 keypads is analyzed.

Then the sampling distribution of \hat p is:

\hat p\sim N(p,\ \sqrt{\frac{p(1-p)}{n}})\\\Rightarrow \hat p\sim N (0.77, 0.04)

Compute the probability that the proportion of passed keypads is between 0.72 and 0.80 as follows:

P(0.72

                             =P(-1.25

Thus, the probability that the proportion of passed keypads is between 0.72 and 0.80 is 0.6677.

8 0
3 years ago
Find the measure of angle s?<br><br> a. 90°<br> b. 45°<br> c. 30°<br> d. 15°
babymother [125]
It looks like the 45

What I did was add the 60+30=90 then subtract from 180 and divided my 2 and got 45 hopes this helps!
8 0
2 years ago
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