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2 years ago

11

There are 2 mice 4 cats and 6 dogs. Write two sentences that describe a ratio of types of animals in this collection. What is th

e ratio of mice to cats to dogs?

1 answer:

svp [43]2 years ago

3 0

The ratio would be 2:4:6. For every 2 mice, there is 4 cats, and 6 dogs. This could be simplified to 1:2:3 by dividing all by 2.

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Though question the answer is 294

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3 years ago

If b>1 in a function of the form f(x) = ab^x, is the function an example of exponential growth or exponential decay?

alex41 [277]

Answer:

It's exponential growth.

Step-by-step explanation:

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2 years ago

PLEASE HELP I WILL MARK BRAINLIEST What is the factored form of x2 - 9x + 20?

Marta_Voda [28]

Answer:

C. ( x - 4 ) ( x - 5 )

Step-by-step explanation:

$x^2-9x+20$

$= (x-4)(x-5)$

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2 years ago

Kargil's temperature was recorded in a week from Monday to Saturday. All readings were in A.P. The sum of temperatures of Monday

rewona [7]

Answer:

Monday = -20

Tuesday = -20 + (-5) = - 25 degrees Celsius

Thursday = -20 + 3(-5) = - 35 degrees Celsius

Friday = -20 + 4(-5) = - 40 degrees Celsius

Saturday = -20 + 5(-5) = - 45 degrees Celsius

Step-by-step explanation:

6 0

2 years ago

Find the missing angle or side. Round to the nearest tenth.

babymother [125]

Answer:

$x = 19.4$

Step-by-step explanation:

For the 72-deg angle, 6 is the adjacent leg. x is the hypotenuse. The trig ratio that relates the adjacent leg to the hypotenuse is the cosine.

$\cos A = \dfrac{adj}{hyp}$

$\cos 72^\circ = \dfrac{6}{x}$

$x \cos 72^\circ = 6$

$x = \dfrac{6}{\cos 72^\circ}$

$x = 19.4$

8 0

2 years ago