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3 years ago

Help pleaseeeeeeeeeeee

Mathematics

2 answers:

Fed [463]3 years ago

7 0

Answer:

Square root of 54 and square root of 120

Step-by-step explanation:

lina2011 [118]3 years ago

3 0

Answer:

$\sqrt{54}$ and $\sqrt{120}$

Step-by-step explanation:

If a number 'x' is a perfect square, then $\sqrt{x}$ is rational.

25, 36 and 81 are perfect squares, but 54 and 120 aren't, so the irrational values are $\sqrt{54}$ and $\sqrt{120}$

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3 years ago

For the function f(x)=-3x+2, find f(2)=

dsp73

Answer: f(2) = -4

Step-by-step explanation: Here we're given the function f(x) = -3x + 2 and we are asked to find f(2).

In other words, if we put an x into our function, we get a -3x + 2 out so what happens when we put a 2 into the function?

Well if we put a 2 into the function,

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2 years ago

Read 2 more answers

X(4x-3)=0 A. {-3/4, 0} B. {3/4,0} C.{3/4}

svet-max [94.6K]

Answer:

B. {3/4,0}

Step-by-step explanation:

$x(4x - 3) = 0 \\ x = 0 \: \: or \: \: 4x - 3 = 0 \\ x = 0 \: \: or \: \: x = \frac{3}{4} \\ x = \bigg\{ \frac{3}{4}, \: \: 0 \bigg\}$

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3 years ago

Ethan has 18 cartons of yogurt in a fridge, of which 6 were blueberry 3 were strawberry and 9 were orange cream. What is the pro

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Answer:

54/324

Step-by-step explanation:

Multiply probability of first event (6/18) by probability of second (9/18), you can then simplify if you need to to 1/6 or leave it as 54/324

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