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3 years ago

HELP I NEED HELP ASAP

Mathematics

1 answer:

jarptica [38.1K]3 years ago

3 0

Answer:

just use the app Math-way it had a feature where you can take a picture of it and it will answer and give an explanation for your problem

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Marissa has $52 in her savings account. She earns $28 for each lawn she

Sindrei [870]

Answer:

1200> 52+28x

Step-by-step explanation:

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2 years ago

ABC with altitude \overline{BD}

just olya [345]

The length of $\overline{AC}$ is given by the relationship between the similar triangles

ΔABD and ΔBDC.

$\overline{AC}$ = 80

Reasons:

The given parameters are;

The altitude of triangle ΔABD = $\overline {BD}$

The hypotenuse of formed right triangle = $\overline {AC}$

The length of AD = 8

Length of BD = 24

Whereby ΔABD is a right triangle

We have;

ΔABD is similar to ΔBDC

Therefore, by similar triangle proportional sides relationship, we have;

$\displaystyle \frac{\overline{AD}}{\overline{BD}} = \mathbf{ \frac{\overline{BD}}{\overline{DC}}}$

Which gives;

$\overline{BD}^2$ = $\mathbf{\overline{DC} \times \overline{AD}}$

Therefore;

$\displaystyle \overline{DC} = \mathbf{\frac{\overline{BD}^2}{\overline {AD}}}$

$\displaystyle \overline{DC} = \frac{24^2}{8} = \mathbf{72}$

$\overline{AC} = \overline{DC} + \overline{AD}$

Which gives;

$\overline{AC} = 72 + 8 =\mathbf{ 80}$

Learn more about similar triangles here:

brainly.com/question/4618367

8 0

1 year ago

Can anbody help? I need this to pass my exam

melamori03 [73]

Answer:

the third one

Step-by-step explanation:

search up 30 - 60 - 90 triangle rule for references

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2 years ago

What is the volume of the square pyramid? 11cm and 11cm

AleksAgata [21]

Answer:

1331 feet3

Step-by-step explanation:

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2 years ago

Read 2 more answers

Select the correct answer Which is the correct graph for the function F(x)=x+3/x^2-1

Anna11 [10]

Answer:

B i think

Step-by-step explanation:

4 0

2 years ago