All categories

3 years ago

Here’s an algebra problem given 20 points and brainliest if correct

Mathematics

2 answers:

VMariaS [17]3 years ago

6 0

Answer:

12/7

Step-by-step explanation:

Hello,

C is the point (0,0)

D is the point (7,12)

$\text{slope} =\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{12-0}{7-0}=\dfrac{12}{7}$

thanks

valina [46]3 years ago

4 0

Answer:

12/7 possibly.

Step-by-step explanation:

Point C is (0,0) and point D is (7,12). Using the formula given, You should have something that looks like this:

$\frac{(12-0)}{(7-0)}$

Then you solve:

$\frac{12}{7}$

That would be your answer I believe.

I hope it helps.

You might be interested in

Use rounding to determine if the answer is reasonable. Round each of the factors to the nearest

Shkiper50 [21]

Okay okay i’ll what ur okay okay i’ll okay okay i to see ya ya wanna see try

6 0

3 years ago

A lady walks in the store and steals $100 bill from the register without the owners knowledge. She comes back 5 minutes later an

sergeinik [125]

$170
100+70 is your answer

7 0

3 years ago

Read 2 more answers

What is the primary difference between exponential and linear functions?

Yanka [14]

Answer:

Step-by-step explanation:

We know that the growth of a linear function will always be constant. So, that eliminates B and C.

A quadratic function can be a function such as $x^2$ , or $5x^2+7x$ , etc.

An exponential function wouldn't be $x^2$ , it would be $2^x$ ! Or $3^x$ , or $(1.738283)^x$ , etc. Therefore, D is eliminated.

So, the answer is $\boxed{A}$ and we're done!

4 0

2 years ago

Circumference of the circle

Alja [10]

Answer:

37 5/7

Step-by-step explanation:

use formular it will be 2pie -22/7 ×radius

since we have been given only radius it will be

2×22/7×6=37 5/7

8 0

2 years ago

Read 2 more answers

A university administrator was interested in determining if there was a difference in the distance students travel to get from c

eduard

Answer:

1) Fail to reject the Null hypothesis

2) We do not have sufficient evidence to support the claim that the mean distance students traveled to school from their current residence was different for males and females.

Step-by-step explanation:

A university administrator wants to test if there is a difference between the distance men and women travel to class from their current residence. So, the hypothesis would be:

$H_{o}: \mu_{F}-\mu_{M}=0\\\\ H_{a}: \mu_{F}-\mu_{M}\neq 0$

The results of his tests are:

t-value = -1.05

p-value = 0.305

Degrees of freedom = df = 21

Based on this data we need to draw a conclusion about test. The significance level is not given, but the normally used levels of significance are 0.001, 0.005, 0.01 and 0.05

The rule of the thumb is:

If p-value is equal to or less than the significance level, then we reject the null hypothesis
If p-value is greater than the significance level, we fail to reject the null hypothesis.

No matter which significance level is used from the above mentioned significance levels, p-value will always be larger than it. Therefore, we fail to reject the null hypothesis.

Conclusion:

We do not have sufficient evidence to support the claim that the mean distance students traveled to school from their current residence was different for males and females.

7 0

3 years ago