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3 years ago

Identify an equation in point-slope form for the line perpendicular to

Mathematics

1 answer:

LenaWriter [7]3 years ago

3 0

Answer:

A. y - 7 = -4(x + 2)

Step-by-step explanation:

Insert the coordinates into the formula with their CORRECT signs. Remember, in the Point-Slope Formula, y - y₁ = m(x - x₁), all the negative symbols give the OPPOSITE term of what they really are.

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Suppose that Stephen is the quality control supervisor for a food distribution company. A shipment containing many thousands of

OLga [1]

Answer:

probability that his sample will contain at least one damaged apple (P) = 0.7215

Step-by-step explanation:

Given:

Probability of damaged apples (p) = 12% = 0.12

number of samples (n) = 10

Consider,

x- number of apples damaged.

Using Binomial distribution formula:

P(x) = $(nCx) (P)^x (1-p)^(n-x)$

To find the probability that his sample will contain at least one damaged apple:

P(x≥1) = 1 - P(x<1)

= 1 - P(x=0)

= 1 - $10C_0 (0.12)^0 ( 1-0.12)^(10)$

P(x≥1) = 0.7215

4 0

3 years ago

Pls help asap! i will mark brainliest!

mina [271]

Answer:

Step-by-step explanation:

2 x 7= 14 - 17= 3

6 0

2 years ago

Hedi Earns 3% commission on the jewelry she sells each week last week she sold $730 worth of jewelry how much commission did she

cricket20 [7]

730*0.03=21.9

She makes $21.90

4 0

3 years ago

Helpppp I have 5 minutes left

dimaraw [331]

Answer:

Which of the following is a common sign that a chemical change has occurred?

Step-by-step explanation:

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8 0

3 years ago

Given F(x) =x^2, choose whether the graph moves up down left or right.

malfutka [58]

Answer:

Left 7

Step-by-step explanation:

f(x)=a(x-h)^2+k

f(x)=(x-(-7))^2

-7 of x is to the left

8 0

3 years ago