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3 years ago

MAY YOU PLEASE HELP ME!

Mathematics

1 answer:

Grace [21]3 years ago

3 0

Answer:

Step-by-step explanation:

h(17) = 17

when t = 17, h(t) = sqrt(17t)

sqrt(17^2) = 17

h(17) = 17

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IRINA_888 [86]

Answer: C.Yes, because 3,502.86 is multiplied by the exponential term.

Step-by-step explanation:

3502.86 is the capital

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While ( t - 12 ) tells us about the period of time.

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3 years ago

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What is greater one seventh or one nineth

Anton [14]

Method 1:

Look at the picture.

$\dfrac{1}{7}$ is greater than $\dfrac{1}{9}$

$\boxed{\dfrac{1}{7}>\dfrac{1}{9}}$

Method 2:

Find the common denominator:

multiples of 7: 0, 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, ...

multiples of 9: 0, 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, ...

63 = 7 · 9

$\dfrac{1}{7}=\dfrac{1\cdot9}{7\cdot9}=\dfrac{9}{63}\\\\\dfrac{1}{9}=\dfrac{1\cdot7}{9\cdot7}=\dfrac{7}{63}$

$\dfrac{9}{63} > \dfrac{7}{63}$

therefore

$\dfrac{1}{7} > \dfrac{1}{9}$

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3 years ago

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If x is to y as 4 is to 5, then what is y : x?

pishuonlain [190]

Answer:

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Step-by-step explanation:

You are doing ratios

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3 years ago

Find the area VALUE of each figure below with the following measurements

Dmitry [639]

Answer:

the answer is 180cm for the rectangle

the answer is 126cm for the triangle.

the answer is 880ml for the rectangle.

Step-by-step explanation:

first diagram (rectangle)

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second diagram(triangle)

area =

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third diagram( rectangle)

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3 years ago

What is the circumference of the following circle?<br> 3cm

Paul [167]

Answer:

here is the answer

Step-by-step explanation:

circumferential of a circle = 2π r

2x22/7x 3

18.85

pls mark me as brain list answer

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3 years ago