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3 years ago

Estimate the quotient of 8,132 ÷ 20 to the nearest hundred. Explain how you found the estimate.

Mathematics

1 answer:

bezimeni [28]3 years ago

7 0

Just divide and then get the quotient and round :) use the calculator it helps but that’s the explanation

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YZ has endpoints Y(0,5) and Z (12,3). Find the length of YZ to the nearest tenth.

Alex Ar [27]

Using the formula;
$d(Y, Z) =\sqrt{(xZ - xY)^2 + (yZ - yY)^2$

You should get 12.1655 or 12.2 units.

Hope this helps you with Coordinate Solving!

4 0

4 years ago

Read 2 more answers

a new car is purchased for 207000 dollars. the value of the car depreciates at 11% per year. what will the value of the car be,

kicyunya [14]

Depreciation of 11% per year means that the price is multiplied by 89% (0.89) every year. Do this 11 times or use exponents

Final price:
207000*(0.89^11) = 57446.083

7 0

3 years ago

Find the missing lengths in the given triangle

katovenus [111]

90° becuase 60+30 = 90 and 90+90=180

3 0

3 years ago

G 3.6 Dice rolls. If you roll a pair of fair dice, what is the probability of (a) getting a sum of 1

Paladinen [302]

Answer:

Step-by-step explanation:

In the roll of a pair of fair dice, The sample space is as follows:

(1,1) (1,2) (1,3) (1,4) (1,5) (1,6)

(2,1) (2,2) (2,3) (2,4) (2,5) (2,6)

(3,1) (3,2) (3,3) (3,4) (3,5) (3,6)

(4,1) (4,2) (4,3) (4,4) (4,5) (4,6)

(5,1) (5,2) (5,3) (5,4) (5,5) (5,6)

(6,1) (6,2) (6,3) (6,4) (6,5) (6,6)

If x,y represent the possible outcome of rolling the two die

Then the total number of possibilities for the sample space = (x,y)

= (6 × 6) = 36

Now, the probability of getting a sum of 1 does not exist in the roll of a pair of fair dice.

Therefore, Probability(1) = 0

8 0

3 years ago

What is the average rate of change for the quadratic function from x=-1 to x=4?

Mazyrski [523]

Answer:

Step-by-step explanation:

f(x) = x^2 - 2x - 4

when x = -1, f(-1) = (-1)^2 - 2(-1) - 4 = 1 + 2 - 4 = -1

when x = 4, f(4) = (4)^2 - 2(4) - 4 = 16 - 8 - 4 = 4

The average rate of change from x = -1 to x = 4:

f(4) - f(-1) 4 - (-1) 5

---------------- = -----------------= -------- = 1

x4 - x1 4 - (-1) 5

Answer

The average rate of change = 1

7 0

3 years ago