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2 years ago

HELP!! Jamaal bounces on a trampoline. His height, as a function of time, is modeled by y= -16x2(power of 2) + 20x + 4.

Mathematics

2 answers:

Harrizon [31]2 years ago

7 0

Answer:

B the function is nonlinear

Step-by-step explanation:

zhenek [66]2 years ago

3 0

Answer: B, the function is nonlinear

Step-by-step explanation:

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Write each number as a fraction or Mixed number.<br> (Please help! I'm trying to promote!)

aivan3 [116]

Answer:

0.7 repeating is 7/9

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2.19191919...... is 2 19/99

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Step-by-step explanation:

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2 years ago

Elodia [21]

Answer:

33 degrees

Step-by-step explanation:

(4x+1) and (2x-19) add up to 180 degrees

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2 years ago

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rodikova [14]

Answer:

Number 3 : describe the behavior at the end of the graph: the line is increasing, also i believe thats non linear.

Step-by-step explanation:

Because the end segment of the graph goes up that means the line is increasing.

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3 years ago

PLZ HELP ME NEED THIS FAST WILL GIVE BRAINLIEST

OleMash [197]

Answer: l = 60 ft and w = 30 ft

P = 2(l + w)

180 = 2(l + w)

Let x = width of his yard

Let 2x = length of his yard

$180=2(2x+x)$

$\frac{180}{2}=\frac{2(2x+x)}{2}$

$90=3x$

$\frac{90}{3} =\frac{3x}{3}$

$x=30ft$

l = 2x = 30(2) = 60 ft

Check:

180 = 2(l + w)

180 = 2(60 + 30)

180 = 2(90)

180 = 180

LS = RS

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2 years ago

1220000 scientific notation

Nutka1998 [239]

Answer:

1.22 x $10^{6}$

Step-by-step explanation:

1,220,000 would be...

1.22 x 10^6

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3 years ago

Read 2 more answers