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2 years ago

PLEASE don't make a link give me the answer nd how you got it i trust you. A=__in^2

Mathematics

1 answer:

Katena32 [7]2 years ago

8 0

For the square:
32•48= 1536 in ^2

For the triangle: 48•12= 576/2= 288 in^2

1536+288= 1824 in^2

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Please help me, Thank you :)

aliina [53]

Answer:

I am pretty sure its the first one

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3 years ago

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Once a week you babysit your neighbor’s toddler after school, usually going to a local playground. You notice that each swing on

Ira Lisetskai [31]

Answer:

3.9 units

Step-by-step explanation:

We are given that,

Time taken by each swing = 2.2 seconds

The pendulum formula is given by, $T = 2\pi \sqrt{\frac{L}{32}}$ , where T is the time taken and L is the length of the swing.

So, we have,

$2.2= 2\pi \sqrt{\frac{L}{32}}$

i.e. $\frac{2.2}{2\pi}=\sqrt{\frac{L}{32}}$

i.e. $(\frac{2.2}{2\pi})^{2}=\frac{L}{32}$

i.e. $L=32\times (\frac{2.2}{2\pi})^{2}$

i.e. $L=32\times \frac{4.84}{4 \pi^2}$

i.e. $L=32\times \frac{1.21}{\pi^2}$

i.e. $L=\frac{38.72}{9.87}$

i.e. L = 3.923 units

So, rounded to tenths, the length of the swing is 3.9 units.

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3 years ago

Number 18. Please?!!!!

Ksju [112]

Answer:

The womans age is 25

mothers age is 50

Step-by-step explanation:

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2 years ago

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What is true of a sequence of transformations that rotates an image and then translates it in order to map it onto another image

joja [24]

The true statement about the sequence of transformations is it includes exactly two rigid transformations.

<h3>How to determine the true statement?</h3>

The transformation statement is given as:

a sequence of transformations that rotates an image and then translates it in order to map it onto another image

This can be split as follows:

A sequence of transformations that rotates an image
Then translates it in order to map it onto another image

Translation and rotation are rigid transformations

This means that the size and the angle of the shape that is transformed will remain the same

Hence, the true statement about the sequence of transformations is it includes exactly two rigid transformations.