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4 years ago

Determine the value of x.

Mathematics

2 answers:

iren2701 [21]4 years ago

8 0

Answer:

3 $\sqrt{3$

Step-by-step explanation:

3 $\sqrt{3$ . It’s a special triangle. 30, 60, 90.

the side across from 60 is always x $\sqrt{3$ With the side across from 30 being x.

Paladinen [302]4 years ago

5 0

Answer:

3sq root 3

Step-by-step explanation:

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The probability distribution for the number of goals the Lions soccer team makes per game is given below.

UkoKoshka [18]

Answer:

The correct answer is:

(A) 0.55

Step-by-step explanation:

This probability distribution means that we have these following probabilities:

$P(X = 0) = 0.05$

$P(X = 1) = 0.15$

$P(X = 2) = 0.35$

$P(X = 3) = 0.30$

$P(X = 4) = 0.15$

What is the probability that in a given game the Lions do not score more than 2 goals?

This is the following probability.

$P = P(X = 0) + P(X = 1) + P(X = 2)$

$P = 0.05 + 0.15 + 0.35$

$P = 0.55$

The correct answer is:

(A) 0.55

3 0

3 years ago

It is known that x+y=10 and that x=z show that z+y=10

morpeh [17]

Known that,

x = z

Also known that,

x + y = 10

Substituting value of x,

z + y = 10

Hence, proved.

4 0

3 years ago

Nita processed the odd number 4575 as follows. She found that the result was an odd number.

e-lub [12.9K]

Answer:

Step-by-step explanation:

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6 0

3 years ago

Suppose the area of a square 16 yards. Find the perimeter of the square.

kati45 [8]

You take the area and find the square root
V V
16 √
so you would be looking for √16 which equals 4

then you would add 4 by the length of the other 4 side to find the perimeter, which is ironically 16

7 0

4 years ago

C^2/c^4 simplify this equation.? I am doing algebra.

Katyanochek1 [597]

$\frac{c^2}{c^4} \\ \\ c^{2-4} \ / \ quotient \ rule \\ \\ c^{-2} \ / \ simplify \\ \\ \frac{1}{c^2} \ / \ negative \ power \ rule \\ \\$

Your final result is 1/c².

7 0

3 years ago

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