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Ugo [173]
3 years ago
5

Evaluate the expression.

Mathematics
1 answer:
zysi [14]3 years ago
5 0

Answer:

work is shown and pictured

You might be interested in
Which of the following situations is NOT best modeled by a linear function?
GalinKa [24]

The height is not linear depending on time. Then the incorrect option is D.

<h3>What is a linear equation?</h3>

A relationship between two or more parameters that, when shown on a graph, produces a linear model. The degree of the variable will be one.

The linear equation is given as,

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

In linear motion, the height of the object is given as,

u = √(2gh)

From the first equation on motion, we have

v = u - gt

0 = √(2gh) - gt

2h = gt²

h = gt² / 2

Thus, the height is not linear depending on time.

Then the incorrect option is D.

More about the linear equation link is given below.

brainly.com/question/11897796

#SPJ1

8 0
1 year ago
ALGEBRA HELP PLS
SSSSS [86.1K]
Adding both equations
2x=4k
x=2k
y=k
so (2k,k)
8 0
3 years ago
Read 2 more answers
Tshshjnmdmsmmjnnnnbbbbbbnnnxnxjmkskkmfkdkd
JulsSmile [24]

Answer:

correct.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
CAN SOMEONE JUST PLEASE ANSWER THIS ASAP FOR BRAINLIEST!!!
Rom4ik [11]
A=lw
42xy^3=(14xy)l
isolate l
divide both sides by 14xy to isolate l
(42xy^3)/ (14xy)=14xy / 14xy *l
the 14xy in the right cancel out
now you have:
42xy^3/14xy=l
42/14= 3, now just do division of powers for xy
x-x =0x, y^3-y= y^2
therefore the answer is 3y^2
6 0
3 years ago
A cylinder has a volume of 2457 cubic units and a height of 5 units. The diameter of the cylinder is?
Bond [772]

Answer:14

Step-by-step explanation:

3 0
3 years ago
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