3 years ago

Ummm help me please

Mathematics

1 answer:

devlian [24]3 years ago

4 0

Answer:

It would take him 9 minutes to get down

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What is the range of the function represented by this graph? the graph of a quadratic function with a minimum value at the point

tatiyna

Answer:

see explanation

Step-by-step explanation:

The minimum is at the vertex (- 3, 1 ), that is y = 1

Since the graph is a minimum then it opens vertically up U

The range of the values of y are therefore

range [ 1, ∞ )

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4 years ago

20 points PLEASE HELP!! Find the area under one arch of a cycloid described by the parametric equations x = 3(20 - sin 20) and y

Dmitry [639]

If your choices are the following:
A. 9π
B. l8π
C. 27π
D. 36π

Then the answer would be C. 27π.

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4 years ago

Actor the expression 16x+8x+1 16x 28x +11-

Gwar [14]

<h3>Explanation:</h3>

$\large \purple {\sf { {16x}^{2} + 8x + 1}}$

$\large \pink {\sf { = {(4x)}^{2} + 2(4x)(1) + {(1)}^{2}}}$

$\large \orange {\sf { = {(4x + 1)}^{2} }}$

<h2>Answer:</h2>

$\large \green {\sf {{16x}^{2} + 8x + 1 = {(4x + 1)}^{2}}}$

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3 years ago

Guess My favorite game u get brainliest

aev [14]

Answer:

pubg

Step-by-step explanation:

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3 years ago

Find the sum of: <br> (2×3 - 7×2+ 10× - 8) ÷ (× - 2) <br><br>with step by step explanation <br>

jonny [76]

Answer:

-8±10x

Step-by-step explanation:

you will follow BODMAS

B=bracket

O= off

D=division

M=multiplication

A=addition

S=subtraction

2×3=6

7×2=14

[6-14±10x-8]÷[x-2]

14±8=22

6-22=-16

[-16±10x]÷[x-2]=-8±10x

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3 years ago