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4 years ago

13

a group of friends are hiking on trail y when they reach an intersection with trail x. Trail x is perpendicular to trail y. If t

rail y has a slope of -2 which of the following statements are true

1 answer:

shusha [124]4 years ago

8 0

I have the same question on a test I'm taking thanks

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9. A baseball, 167 grams, is pitched at 50 m/s when is hit by the batter. The ball travels in the

kumpel [21]

Answer:

90

Step-by-step explanation:

4 0

4 years ago

Find all numbers whose absolute value is -7

Natasha2012 [34]

Answer:

the absoulute value of -7 is 7

8 0

4 years ago

Mrrafil [7]

Answer:

$\sf C. \quad \dfrac{1}{9}$

Step-by-step explanation:

<u>Addition Law for Probability</u>

$\sf P(A \cup B)=P(A)+P(B)-P(A \cap B)$

Given:

$\sf P(A)=\dfrac{1}{3}=\dfrac{3}{9}$

$\sf P(B)=\dfrac{2}{9}$

$\sf P(A \cup B)=\dfrac{4}{9}$

Substitute the given values into the formula and solve for P(A ∩ B):

$\implies \sf P(A \cup B) = P(A)+P(B)-P(A \cap B)$

$\implies \sf \dfrac{4}{9} = \sf \dfrac{3}{9}+\dfrac{2}{9}-P(A \cap B)$

$\implies \sf P(A \cap B) = \sf \dfrac{3}{9}+\dfrac{2}{9}-\dfrac{4}{9}$

$\implies \sf P(A \cap B) = \sf \dfrac{3+2-4}{9}$

$\implies \sf P(A \cap B) = \sf \dfrac{1}{9}$

4 0

2 years ago

Read 2 more answers

What is 10 more than 314

vfiekz [6]

That question is simple;
314+10 = 324
the answer would be 324

6 0

3 years ago

A sofa is on sale for 36% off. the sale price is $208 . what is the regular price?

Zepler [3.9K]

100-36 = 64%

208 / 0.64 = 325

check:

325 x 0.36 = 117

325-117 = 208

6 0

3 years ago