2 years ago

What are the correct justifications , listed in proper order?

Mathematics

2 answers:

Gnesinka [82]2 years ago

8 0

Answer:

A; Distributive Property, Pythagorean Identity, Double Angle Identity

Step-by-step explanation:

just took the test

Sergio039 [100]2 years ago

3 0

Answer:

4 5 6 7

Step-by-step explanation:

You might be interested in

According to scientific research, the probability that a person between the ages of 20 and 25 having high blood pressure, is onl

boyakko [2]

Answer:

<h2>The probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ + ${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ + ${\frac{83}{100} }^{10}$ .</h2>

Step-by-step explanation:

The probability of having high blood pressure is 17%.

We need to find the probability of 2 or fewer have high blood pressure.

Possibility 1: No one have high blood pressure.

The probability is ${\frac{100 -17}{100} }^{10} = {\frac{83}{100} }^{10}$ .

Possibility 2: Only one have high blood pressure.

The probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ .

Possibility 3: 2 among the 10 have the high blood pressure.

${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ .

Any of the possibilities can happen.

Hence, the required probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ + ${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ + ${\frac{83}{100} }^{10}$ .

4 0

2 years ago

What is the answer to 475/4=

SVETLANKA909090 [29]

The answer to that would be 118.75

8 0

2 years ago

Read 2 more answers

The markup over the dealer's cost on a new refrigerator ranges from 15% to 20%. If the dealer's cost is $1750, over what rage wi

jok3333 [9.3K]

The markup will range from $2012.50 to $2100.

6 0