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vladimir2022 [97]
3 years ago
6

A 7-kg bag of apples for $10

Mathematics
1 answer:
goldenfox [79]3 years ago
4 0

Answer:

0.7 kg = $1

Step-by-step explanation:

7 kg - $10

? kg - $1

7 / 10 = 0.7

0.7 kg = $1

Let me know if I did something wrong :)

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Marty bought 4 new books today. he plans to read 2 of these while on vacation. how many combinations of 2 books from the group o
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6 :)

no. of books: 1 2 3 4
combinations: 12, 13, 14, 23, 24, and 34
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3 years ago
Given the functions f(x) = 3(0.56)^x and g(x) = 6(4)^x
rodikova [14]
A)  f(x) is decreasing because the base is less than 1.
      0.56 is close to 0.5, so its like saying that you are taking half each time, therefore the value is getting smaller.

g(x) is increasing because the base is greater than 1.
you are multiplying by 4 each time, making the value bigger.


B )  The y-intercept is where x=0.
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7 0
3 years ago
Find the exact value of csc theta if tan theta = sqrt3 and the terminal side of theta is in Quadrant III.
WARRIOR [948]

Answer:

3rd option

Step-by-step explanation:

Using the identities

cot x = \frac{1}{tanx}

csc² x = 1 + cot² x

Given

tanθ = \sqrt{3} , then cotθ = \frac{1}{\sqrt{3} }

csc²θ = 1 + (\frac{1}{\sqrt{3} } )² = 1 + \frac{1}{3} = \frac{4}{3}

cscθ = ± \sqrt{\frac{4}{3} } = ± \frac{2}{\sqrt{3} }

Since θ is in 3rd quadrant, then cscθ < 0

cscθ = - \frac{2}{\sqrt{3} } × \frac{\sqrt{3} }{\sqrt{3} } = - \frac{2\sqrt{3} }{3}

8 0
3 years ago
Write 0.3 in the form of a fraction (a/b).
LenKa [72]

Answer: 3/10

Explanation: .3 is equal to three tenths

4 0
2 years ago
Read 2 more answers
PLEASE HELP!!!!!!! WILL GIVE BRAINLIEST!!!!!!! AND RATING!!!!
wel
The correct answer is:  [A]:  " <span>x - 3 " .
________________________________________________</span>
6 0
3 years ago
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