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3 years ago

Use the given information and the figure to answer the question.

Mathematics

1 answer:

morpeh [17]3 years ago

5 0

Answer:

Yes, Triangles ABE and CDB are similar by AA Similarity Postulate

Step-by-step explanation:

we know that

If two triangles are similar, then its corresponding angles are congruent

In this problem

Triangles ABE and CDB are similar by AA Similarity Postulate (the three interior angles are congruent)

Because

If BE is perpendicular to AD

then

BE is parallel to DC

therefore

m<EBA=m<DCB -----> by corresponding angles

m<AEB=m<DBC=90 ----> right angles

m<EAB=m<BCD -----> the sum of the interior angles of a triangle must be equal to 180 degrees

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Solve for x.<br> −7≥13−5x

Sergio039 [100]

Answer:

$=>x\geq 4$

Step-by-step explanation:

Given inequality is $−7\geq13−5x$

Simplifying:

$5x\geq13+7$

$=>5x\geq20$

$=>x\geq \frac{20}{5}$

$=>x\geq 4$

Hence the solution for the given inequality is represented by $=>x\geq 4$

This means that the original inequality will be true only for those values of x which are greater than or equal to 4.

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3 years ago

If $190 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in

dangina [55]

Answer:

$295.01

Step-by-step explanation:

Using the compounding continuously formula, we are looking for A. We have that P = 190; r = .11 (always use the decimal form of the rate!); and t = 4. Filling in we have:

$A=190e^{(.11)(4)}$

Simplifying that multiplication:

$A=190e^{.44}$ .

On your calculator, raise e to the .44 power to get

A = 190(1.552707219) and

A = $295.01

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3 years ago

Kinda need help fast.

Ivan

Answer:

the amswer is c

Step-by-step explanation:

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2 years ago

Is y=x(x-1) a function

Fed [463]

Yes it is a function
Y=x(x-1)
X(x-1)
X to the 2nd power -1x
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4 0

3 years ago

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This rectangle represents the base of a rectangular prism. The height of the rectangular prism is 56 m.

elena-14-01-66 [18.8K]

Answer:

1,960

Step-by-step explanation:

35 times 56 = 1,960

35 is the base, to get the base you do length times width.

the height is 56. To get the volume do base (or length times width) times hight.

Hope that helps!

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2 years ago

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