All categories

3 years ago

What is the initial value of the function represented by this graph?

Mathematics

2 answers:

Anit [1.1K]3 years ago

6 0

The answer is three

vivado [14]3 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

What fraction is equivalent to .9?

raketka [301]

Answer:

9/100

Step-by-step explanation:

00.9=9/100

000000

000

5 0

3 years ago

Kim, Beth, and Jenny gave money to buy their mother a birthday gift.

tekilochka [14]

Kim gave 40 x .35 = $14
Beth gave 40 x (3/8) = $15

3 0

4 years ago

Read 2 more answers

What is the lcm of 8,12,3

kramer

Answer: 24

Step-by-step explanation:

Lowest common multiple means the lowest number that can be divisible by 8,12,3

Looking at this, let's pick 8&3 first

8×3=24

12×3=36

12×8=96

Looking at this value,24 seems to be the lowest,

Therefore the lowest common multiple is 24

5 0

4 years ago

Help ASAP thanks a lot

Setler79 [48]

I wish I could help you out on that

3 0

4 years ago

Read 2 more answers

Goofy's fast food center wishes to estimate the proportion of people in its city that will purchase its products. Suppose the tr

Setler79 [48]

Answer:

$\mu_{\hat p}= 0.06$

$\sigma_{\hat p}= \sqrt{\frac{0.06*(1-0.06)}{280}}= 0.0142$

And we want to find this probability:

$p(\hat p$

$z = \frac{p \mu_{\hat p}}{\sigma_{\hat p}}$

$z = \frac{0.09-0.06}{0.0142}= 2.114$

And we can find this probability:

$P(z$

And using the normal table or excel we got:

$P(z$

Step-by-step explanation:

For this case we have the following info given:

$n = 280$ represent the sample size

$p =0.06$ represent the true proportion

The sample proportion can be approximated with this distribution:

$\hat p \sim N (p ,\sqrt{\frac{p(1-p)}{n}})$

The mean is given by:

$\mu_{\hat p}= 0.06$

And the deviation is given by:

$\sigma_{\hat p}= \sqrt{\frac{0.06*(1-0.06)}{280}}= 0.0142$

And we want to find this probability:

$p(\hat p$

And we can use the z score formula given by:

$z = \frac{p \mu_{\hat p}}{\sigma_{\hat p}}$

And replacing we got:

$z = \frac{0.09-0.06}{0.0142}= 2.114$

And we can find this probability:

$P(z$

And using the normal table or excel we got:

$P(z$

4 0

3 years ago