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BartSMP [9]
4 years ago
7

Which number is a perfect square? 45 169 48 110

Mathematics
1 answer:
insens350 [35]4 years ago
5 0
169 is a perfect square which equals 13
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3x - 6x + 2 &gt; 65<br> Mathematic
LenKa [72]

3x - 6x + 2 > 65

Combine like terms.

-3x + 2 > 65

Subtract 2 from both sides.

-3x > 62

Divide both sides by -3

x < -62/3

5 0
3 years ago
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Use the quotient rule to find the derrivatives of 3/x^2​
Hunter-Best [27]

Answer:

f'(x) = -6/x³

Step-by-step explanation:

We are given;

f(x) = 3/x²

Using quotient rule, we can write as;

f(x) = g(x)/h(x)

To find the derivative, from quotient rule, we can write;

f'(x) = [(h(x)*g'(x)) - (g(x)*h'(x))]/(h(x))²

g'(x) = 0

h'(x) = 2x

Thus;

f'(x) = [(x²*0) - (3*2x)]/(x²)²

f'(x) = -6x/x⁴ = -6/x³

f'(x) = -6/x³

5 0
3 years ago
A bag of m&amp;m's has 4 red, 7 green, 8 blue, and 6 yellow m&amp;m's. what is the probability of randomly pickinga blue or gree
bogdanovich [222]

Step-by-step explanation:

a probability is always desired cases over total possible cases.

the bag has 4 + 7 + 8 + 6 = 25.

so, when we pick a random M&M we have total 25 possible outcomes.

the desired cases are to pick a green or a blue M&M.

that means these are 7+8 = 15 cases.

the probability to pick one or of the desired cases is

15/25 = 3/5 = 0.6

3 0
2 years ago
Simplifiy 2x(x + 5)​
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Answer:

2x^2 + 10x

Step-by-step explanation:

8 0
4 years ago
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A car Travels at a speed of 65 miles per hour. How far will it travel in 5hours?​
Alex17521 [72]
65 x 5 = 325

it’ll travel 325 miles.

mark as brainliest please
8 0
3 years ago
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