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2 years ago

Write an equation in slope-intercept form for the line that has the given slope and

Mathematics

1 answer:

NARA [144]2 years ago

8 0

Answer:

y = - x + 5 should be the answer. Hope this helps!

Step-by-step explanation:

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Assume you are planning a picnic for lunch, but when you woke up there were rain clouds in the sky. If 50% of rainy days start w

Tasya [4]

Answer:

0.25 = 25% probability that it will rain today and ruin your picnic

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

In which

P(B|A) is the probability of event B happening, given that A happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Cloudy skies

Event B: Rain

20% of all days start with clouds in the air

This means that $P(A) = 0.2$

50% of rainy days start with rain clouds in the air

50% of 10%. So

$P(A \cap B) = 0.5*0.1 = 0.05$

What is the probability that it will rain today and ruin your picnic

$P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.05}{0.2} = 0.25$

0.25 = 25% probability that it will rain today and ruin your picnic

3 0

3 years ago

Stella invested $6,100 in an account paying an interest rate of 6 1/2%compounded

grandymaker [24]

Answer:

9662.3822

Step-by-step explanation:

4 0

3 years ago

HELP ASAP

Ilya [14]

Answer:

Step-by-step explanation:

it is an adjacent/linear pair

5 0

3 years ago

Whats is the diference of:

grandymaker [24]

Answer:

$2h^2$

Step-by-step explanation:

=> $(10h^4+h^2)-(10h^4-h^2)$

=> $10h^4+h^2-10h^4+h^2$

=> $h^2+h^2$

=> $2h^2$

7 0

3 years ago

What is the nonpermissible value of x in 5x/6x+3

cestrela7 [59]

Answer: $-\frac{1}{2}$

Step-by-step explanation:

$\frac{5x}{6x+3}$

Restriction: 6x + 3 ≠ 0 denominator cannot be zero

-3 -3

6x ≠ -3

÷6 ÷6

x ≠ $-\frac{1}{2}$

4 0

3 years ago