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3 years ago

5

What is the square root of 1

2 answers:

gladu [14]3 years ago

7 0

Answer:

square root of 1 is 1

1×1 = 1

Zina [86]3 years ago

3 0

Answer:

Step-by-step explanation: 1

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Write an exponential equation in the form y = ab* whose graph passes through points (2, 18) and (5, 60.75).

DochEvi [55]

Let $y=ab^x,$ as described in the problem statement. Plugging in $x=2$ and $x=5$ gives us the equations $18=ab^2$ and $60.75=ab^5.$ Since $a,b$ are nonzero, we divide the second equation by the first to get $\frac{27}{8}=b^3,$ which means that $b=\frac{3}{2},$ after taking the cube root. Plugging this value for $b$ into the first equation, we now have $18=a(3/2)^2=\frac{9a}{4}.$ Solving gives $a=8,$ and our desired exponential equation is $\boxed{y=8\left(\frac{3}{2}\right)^x}.$

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3 years ago

Marsha notices that all of her siblings are more than 5 foot 2 inches tall but at most 6 foot 1 inch tall. Write an inequality o

mafiozo [28]

Answer:

first make everything inches so you have at least 62 inches and at most 73 inches, now create it.

Step-by-step explanation:

62<x<=73

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2 years ago

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Aida owns a brick house in the country worth $95,000, and the contents of

Lostsunrise [7]

Answer: A. 673.50

Step-by-step explanation:

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3 years ago

A rectangular red sticker has a perimeter of 26 millimeters and an area of 30 square millimeters. What are the dimensions of the

Sidana [21]

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3 millimeters by 10 millimeters

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3 years ago

2.) A zoo is raising a young elephant. They put him on a special high-protein diet to gain weight rapidly. He gains 6 kilograms

Elena L [17]

<u>Answer:</u>

The weight after 20 months is 210 kilos.

<u>Step-by-step explanation:</u>

1 month = 6 kilos
=> 8 months = 6 x 8 = 48 kilos
=> x + 48 = 138
=> x = 90

<u>This means that the starting point is 90 kilos.</u>

=> 1 month = 6 kilos
=> 20 months = 6 x 20 kilos
=> 20 months = 120 kilos
=> 90 + 120 = weight in 20 months
=> <u>210 kilos = weight in 20 months</u>

Hence,<u> the weight after 20 months is 210 kilos.</u>

Hoped this helped.

$BrainiacUser1357$

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2 years ago

Read 2 more answers