3 years ago

HELP: How do I graph this?

Mathematics

1 answer:

bonufazy [111]3 years ago

6 0

Answer:

Step-by-step explanation:

C against x

income against sale of x games

for the first equation, the gradient would be 8 and for the second one the gradient would r with a y intercept at 48000

You might be interested in

Greta had $2,992 in a savings account with simple interest. She had opened the account with $2,200 exactly 4 years earlier. What

Alex_Xolod [135]

Answer:

18.3824%

Step-by-step explanation:

Sorry, this may be wrong. I am using an old skill, so it may be wrong.

3 0

3 years ago

Which of the following shows the function f (x) being translated 4 units up?

Shtirlitz [24]

Answer:

where is the following

Step-by-step explanation:

b i can teve n tse the following answers

3 0

3 years ago

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q?

Phantasy [73]

Answer:

$\cos (a-b)=\cos a \cos b+\sin a \sin b$

Step-by-step explanation:

Given : $\cos (180^{\circ}-q)=-\cos q$

We have to write which identity we will use to prove the given statement.

Consider $\cos (180^{\circ}-q)=-\cos q$

Take left hand side of given expression $\cos (180^{\circ}-q)$

We know

$\cos (a-b)=\cos a \cos b+\sin a \sin b$

Comparing , we get, a= 180° and b = q

Substitute , we get,

$\cos (180^{\circ}-q)=\cos 180^{\circ} \cos (q)+\sin q \sin 180^{\circ}$

Also, we know $\sin 180^{\circ}=0$ and $\cos 180^{\circ}=-1$

Substitute, we get,

$\cos (180^{\circ}-q)=-1\cdot \cos (q)+\sin q \cdot 0$

Simplify , we get,

$\cos (180^{\circ}-q)=-\cos (q)$

Hence, use difference identity to prove the given result.

7 0

3 years ago

Read 2 more answers

A sporting goods store sold 2.5 times as many footballs as basketballs last year. Which statement is true?

Yuri [45]

THE ANWSER IS 2 CAUSE U HAVE TO DIVIDE

3 0

3 years ago

Read 2 more answers

Put each line into slope-intercept form:

Shtirlitz [24]

Step-by-step explanation:

Slope-intercept form: y = mx + c

y = x + 3 is already in this form.

3x + 3y = -9,

3y = -3x - 9

y = -x - 3.

6 0

2 years ago