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2 years ago

PLEASE HELP Geometry

Mathematics

2 answers:

aivan3 [116]2 years ago

4 0

This is just the area of a triangle and a trapezoid (which have to equal bases in this case) so

A=bh/2+h(b1+b2)/2 in this particular case:

A=32*12/2+12(32+32)/2

A=32*6+12*32

A=576ft^2

DochEvi [55]2 years ago

3 0

<span>Parallelogram
A = bh = 32 x 12 = 384

Triangle
A = 1/2bh = 1/2 x 32 x 12 = 384/2 = 192

384 + 192 = 576
answer
B. 576 ft^2</span>

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|f−6|=|f+8|<br><br><br><br><br><br> please help

soldi70 [24.7K]

Answer:f=-1

Step-by-step explanation:

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3 years ago

Lillian kicks a football. Its height in feet is given by h(t)= -16t^2+72th(t)=−16t 2 +72t where tt represents the time in second

Hitman42 [59]

The after 9/4 seconds the football is at its highest point which is 81 feet if Lillian kicks a football. Its height in feet is given by h(t)= -16t²+72t

<h3>What is a parabola?</h3>

It is defined as the graph of a quadratic function that has something bowl-shaped.

$\rm h(t)= -16t^2+72t$

Making perfect square:

$\rm h(t)= -[(4t)^2-72t+9^2 -9^2]$

$\rm h(t)= -[(4t-9)^2 -81]$

$\rm h(t)= 81-(4t-9)^2$

The highest point will be when term (4t-9)² becomes zero

So the highest point = 81 feet, and it takes:

t = 9/4 seconds

Thus, the after 9/4 seconds the football is at its highest point which is 81 feet if Lillian kicks a football. Its height in feet is given by h(t)= -16t²+72t

Learn more about the parabola here:

brainly.com/question/8708520

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1 year ago

Choose the correct location (absolute or relative) for each of the locations listed

tiny-mole [99]

Answer:

Absolute, relative, absolute, relative, relative

Step-by-step explanation:

Absolute location is the coordinates or address of something- it is exact.

Relative location is the location in reference to something else. For example, Mexico is south of the US compares the location of Mexico to the location of the US.

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3 years ago

Read 2 more answers

-3/2 is less than 3x solve

sweet-ann [11.9K]

Answer:

anything above 1

Step-by-step explanation:

-3/2 = -1.5.

3 x -2 = -6

Nope

3 x -1 = -3

Nope

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2 years ago

Add a meeting six people each one another by shaking hands. If each person must shake hands once with every other person in the

Phantasy [73]

The number of handshakes is the number of ways 6 objects can be selected 2 at a time.

.. C(6,2) = 6·5/(2·1) = 15

The appropriate choice is

... C) 15

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Consider that each person can shake hands with 5 others. That's a total of 6*5 = 30 handshakes, but it counts both A shaking with B and B shaking with A. If each pair of persons only shakes hands once, the number of handshakes is 30/2 = 15.

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3 years ago