All categories

3 years ago

Write a function Rule for the output Is seven more than the input

Mathematics

1 answer:

Nadusha1986 [10]3 years ago

7 0

Answer:

f(x) = x + 7

y=x+7

Step-by-step explanation:

You might be interested in

Can someone help me with this .(let the download load or check in your downloads)

Nimfa-mama [501]

I don’t see anything it’s a white screen

5 0

3 years ago

I need help with these questions (see image). Please show workings.<br>

shtirl [24]

Answer:

Inscribed angle is half of the intercepted arc.
Central angle is the same size as the intercepted arc.

<u>As per above two statements we have:</u>

y = 2*58° = 116°

and

z = 90°/2 = 45°

5 0

3 years ago

Read 2 more answers

Bob and Joe start from the same point and walk in opposite directions. Bob walks 2 km/h faster than Joe. After 3 hours, they are

valkas [14]

Answer:

Bob = 6km/h, Joe = 4km/h

Step-by-step explanation:

Bob walked 6km/h after 3 hours = 18 km
Joe walked 4km/h after 3 hours = 12 km

Finally, their distance is 30 km.

6 0

2 years ago

Wich of the following functions maps 3 to -5?

kolezko [41]

Answer:

Step-by-step explanation:

Consider all options and find f(3):

Then

Not -5, so this option is false.

Then

This option is true.

Then

Not -5, so this option is false.

Then

Not -5, so this option is false.

5 0

3 years ago

The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store

tangare [24]

Answer: $d(x)=-750x^2-3750x-10500$

Step-by-step explanation:

Given: The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store, in dollars, where x represents the number of months from September.

$d(x)=-750(x^2-5x-14)$

To rewrite this hat reveals the store's opening inventory of down comforters in the month of September, multiply -750 on the bracket, we get

$d(x)=-750x^2-3750x-10500$

6 0

3 years ago

Read 2 more answers