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Fudgin [204]
2 years ago
7

Multiply and remove all perfect squares from inside the square roots. Assume a is positive.

Mathematics
1 answer:
Ludmilka [50]2 years ago
5 0

The multiplication is 120*a^{3/2}.

<h3>What is exponents and powers?</h3>

Power defines a base number raised to the exponent, where base number is the factor which is multiplied by itself and exponent denotes the number of times the same base number is multiplied.

Given:

3√(5a) * 8 √(35a²)

= 3√(5a)* 8* a *√7* √5

= 3*8*5*a *√(7a)

= 120 a^{1/2+1}

=120*a^{3/2}

Learn more about exponents and powers here:

brainly.com/question/15722035

#SPJ1

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Vadim26 [7]
1500 is your answer hope it helps

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3 years ago
Which statement best describes what the graph shows?
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B. The total cost depends on the number of roses purchased.
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Which statement best describes how to determine whether f(x) =9-4x IS an odd function ?
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3 years ago
State if the triangles are similar. If so, how do you know they are similar and complete the similarity statement. Triangle LKJ≈
Llana [10]

Answer: C) similar, SAS similarity, triangle LQR

==============================================

Explanation:

The vertical angles KLJ and QLR are congruent. This forms the "A" in "SAS". The angles in question are between the marked sides.

KL = 18 is twice that of QL = 9, or put another way, KL/QL = 18/9 = 2. The ratio of the sides is 2. Also, JL/RL = 16/8 = 2 is the same ratio. Because both pairs of sides have the same ratio, the sides are in proportion. This helps form the two "S" letters of "SAS".

The original triangle has LKJ mentioned at the top. Note the order as its important. We start with L and move to K, so LK is the first segment mentioned. LK = 18 pairs up with LQ = 9, meaning that LQ must be the first segment mentioned of the answer triangle. Therefore LQR is the correct letter sequence if we start with point L. Writing QLR is not correct because Q is the first letter here but Q does not pair up with L.

4 0
3 years ago
Lou's Shoes is having its annual Flag Day Sale and is offering a 25% discount on all regularly priced shoes. Kayla spends $13.50
shepuryov [24]

Answer:

13.50=0.75(x+10)

Step-by-step explanation:

From the options given, it seems the price of either of Sandals or sneakers is given as 10 and the other is x

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And the price of the other one is 10

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25% discount is given

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She would pay 75% of (x+10)

Which is

0.75(x+10)=13.50

13.50=0.75(x+10)

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3 years ago
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