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2 years ago

URGENT!! Really need help on this test

Mathematics

2 answers:

just olya [345]2 years ago

7 0

Answer:

x=101

Step-by-step explanation:

Heres my work, but if you add all of them together, they equal 180°.

Arada [10]2 years ago

4 0

Answer:

101

Step-by-step explanation:

Triangle has 180 degrees in total

x+42+37=180

x+79=180

x=101

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The function f(x) = 1/2 x + 3/2 is used to complete this table

miss Akunina [59]

Answer:

Only the 2nd and 5th options are correct.

8 0

3 years ago

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Flura [38]

Answer:

f(10)=sqrt(14)

Step-by-step explanation:

f(10) = sqrt(2x-6)

f(10)= sqrt(20-6)

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3 years ago

Suppose that the value of a stock varies each day from $13 to $24 with a uniform distribution. (a) Find the probability that the

bogdanovich [222]

Answer:

a. P= 0.6364

b. P = 0.3636

c. Q = $21.25

d. P = 0.5

Step-by-step explanation:

given data

value of a stock varies = $13 to $24

solution

P (stock value is more than $17)

P = $\frac{(24-17)}{(24-13)}$

P = $\frac{7}{11}$

P = 0.6364

and

P (value of the stock is between $17 and $21)

P = $\frac{(21-17)}{(24-13)}$

P = $\frac{4}{11}$

P = 0.3636

and

Let the upper quartile be Q

$\frac{(24 - Q)}{(24 - 13)} = 0.25$

$\frac{(24 - Q)}{11} = 0.25$

(24 - Q) = 2.75

Q = $21.25

and

P(X > 20 | X > 16)

P = $\frac{(24-20)}{(24-16)}$

P = $\frac{4}{8}$

P = 0.5

3 0

3 years ago

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Viktor [21]

The answer is Function A. This is because Function A has a higher y-intercept than Function B. #brainliest

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2 years ago

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Add: 7/8 + 5/6 .......

Rashid [163]

Answer:

1 17/24

Step-by-step explanation:

To add fractions, find the LCD and then combine.

Exact Form:

41/24

Decimal Form:

1.7083

Mixed Number Form:

1 17/24

6 0

3 years ago

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