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Anna [14]
3 years ago
13

Can someone help me please algebras hard

Mathematics
1 answer:
attashe74 [19]3 years ago
3 0

Answer:

A: -25+100

B: t=4 seconds

C: 124ft

Step-by-step explanation:

Ive attached my work

Hope it helps!

Sorry for slow response :/

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Which graph represents the linear function y = x 3/4– 4?
ahrayia [7]

Answer:

The graph in the attached figure

Step-by-step explanation:

we have

y=\frac{3}{4}x-4

This is a linear equation (the graph is a line)

To identify the graph find out the intercepts

<u><em>Find out the y-intercept</em></u>

The y-intercept is the value of y when the value of x is equal to zero

For x=0

y=\frac{3}{4}(0)-4=-4

The y-intercept is the point (0,-4)

<u><em>Find out the x-intercept</em></u>

The x-intercept is the value of x when the value of y is equal to zero

For y=0

0=\frac{3}{4}x-4

\frac{3}{4}x=4

x=16/3=5.33

The x-intercept is the point (5.33,0)

therefore

The graph in the attached figure

3 0
3 years ago
Use your calculator to find the value of each trig function below. Round to the tenth place.
zepelin [54]

Answer: 0.7

Step-by-step explanation: use calculator XD

3 0
3 years ago
John manages 27 apple orchards in North Georgia. He wants to split the orchards into thirds so that he can open 3 local stores.
solmaris [256]

Answer: 27 x 1/3

Step-by-step explanation: 27/1 x 1/3 = 9 orchards per store

3 0
2 years ago
How many busses are needed to transport 495 people if each bus holds 45 people?
Katarina [22]

Answer: 11

Step-by-step explanation:  You divide 495/45 and you get 11

8 0
3 years ago
Read 2 more answers
Ahh help plss!! thank u
AnnZ [28]
Basically you’re multiplying them both
(x^3 + 2x - 1)(x^4 - x^3 + 3)

so you need to make sure you multiply each one, if you do it right, you should end up with
x^7 - x^6 + 3x^3 + 2x^5 - 2x^4 + 6x -x^4 +x^3 -3

simplify by adding like terms
x^7 - x^6 + 2x^5 - 3x^4 + 4x^3 + 6x - 3

your answer would be the third option
4 0
3 years ago
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