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4 years ago

11

Simplify (-8q^3r^4s^2)^2

1 answer:

koban [17]4 years ago

3 0

Answer:

64q^6r^8s^4

Step-by-step explanation:

(-8q^3r^4s^2)^2

= (-8)^2 q^(3*2) r^(4*2) s^(2*2)

= 64q^6r^8s^4

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I will give brainliest if applicable

insens350 [35]

Answer:

The average is exactly 26,375 gallons of gas per hour.

How I found this is buy subtracting each numbers like 422,000 - 369,250 = 52,750. 369,250 - 316,500 = 52, 750 and so on. They all ended up being 52,750, but then I realized that they are all 2 hours apart and the question asks of gallons of gas per 1 hour so then I divided 52,750 in half and got my final answer, 26,375.

Step-by-step explanation:

This is how much gas the jet uses per 1 hour

my question doesn't ask me to create a linear model but it asks for gasoline per hour, and it's just like this question with the same graph so if you have the same as me this is the answer.

8 0

2 years ago

Using the Taylor rule, if inflation is 1 percent, desired inflation is 2 percent, and output is 2 percentage points below potent

antoniya [11.8K]

Answer:

1.5%

Step-by-step explanation:

According to the Taylor rule, the federal funds rate targeted by the Fed is:

$FFR = 2+AI+0.5*(AI-DI)+0.5PD$

Where AI is the actual inflation (1%), DI is the desired inflation (2%) and PD is the deviation from potential (2%):

$FFR = 2+1+0.5*(1-2)+0.5*(-2)\\FFR=1.5\%$

The Fed should target a federal funds rate of 1.5%.

6 0

3 years ago

Solve the linear equation x + 4 + 3 + 72

elixir [45]

Answer:

x=17

Step-by-step explanation

4x+4=72

-4 -4

4x=68

/4 /4

x= 17

7 0

3 years ago

Read 2 more answers

The picture below shows a pole and its shadow:

Angelina_Jolie [31]

The answer is 112 centimeters.

As this problem represents a right triangle, here we need to apply the Pythagorean Theorem.

h = √113² - 15²
h = √12769 - 225
h = √12544
h = 112 centimeters

8 0

2 years ago

LC Motor Sales conducted a survey to find out why people who bought cars at the dealership did not use it for ongoing service. T

Alenkasestr [34]

Answer: D

Step-by-step explanation:

42+23+102+124+17+26 = 334 total responses

LC Motors charged too much = 102

102/334 = .305..

Move the decimal 2 places to the right = 30.5

Rounds to 31%

8 0

4 years ago