3 years ago

Someone help me in this algebra question please 100% correct only

Mathematics

2 answers:

nexus9112 [7]3 years ago

8 0

To find the reciprocal, flip the fraction!

$\frac{2a}{7}$

-Dominant- [34]3 years ago

7 0

The answer is 7/2a
all you do is flip the fraction upside down

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Solnce55 [7]

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3 years ago

The function f(x) is graphed below. Determine whether the degree of the function is

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What is 3x+4=16 <br> what is the value of x=

stiv31 [10]

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3 years ago

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Lunna [17]

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4 years ago

The triangles above are similar write a similarity statement if possible solve for x the images are not drawn to scale

e-lub [12.9K]

Answer:

The value of x is 8.

Step-by-step explanation:

In triangle PQR and XZY,

$\angle P=\angle X=90^{\circ}$

$\angle Q=\angle Z$

$\angle R=\angle Y$

By AA property of similarity, we can say that

$\triangle PQR\sim \triangle XZY$

The similarity statement is $\triangle PQR\sim \triangle XZY$ .

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$\frac{21}{28}=\frac{5x+2}{7x}$

$\frac{3}{4}=\frac{5x+2}{7x}$

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$21x-20x=8$

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4 years ago