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3 years ago

Please answer fast

Mathematics

1 answer:

Rudik [331]3 years ago

7 0

Answer:

5 a^3 c

Step-by-step explanation:

5 • a • a • c • a

There are 3 a's so it becomes a^3

5 a^3 c

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PLZ ANSWER CORRECTLY 1 2⁄6 ÷ 4 1⁄3

JulijaS [17]

Answer:

0.30715935334

Step-by-step explanation:

8/6 ÷ 13/3

1.33÷ 4.33

0.30715935334

5 0

3 years ago

Read 2 more answers

Endpoint 1: (-9,8) and midpoint is (2,-1) need to find endpoint 2

lara31 [8.8K]

Answer:

(13,-10)

(Sorry for no step by step)

4 0

3 years ago

A number is selected from the set (1, 2, 3, 5, 15, 21, 29, 38, 500). If equal elemental probabilities are assigned, what is

Katen [24]

Answer:

$\frac{7}{9}$ OR 77.78%

Step-by-step explanation:

So, we first need to find out how many numbers fit the "less than 29 or odd" group.

This would be: 1, 2, 3, 5, 15, 21, and 29, which is a total of 7 numbers.

Next, we figure out the total amount of numbers in the population.

This would be: 1, 2, 3, 5, 15, 21, 29, 38, and 500, which is a total of 9 numbers.

Finally, we put the first number (7) over the total (9) = $\frac{7}{9}$

$\frac{7}{9}$ is now able to be written in a percentage, if you need.

The probability is $\frac{7}{9}$ OR 77.78%

5 0

3 years ago

Which would not be a step in finding the area of a circle by cutting it

Mkey [24]

Answer:

D. Continue cutting smaller and smaller slices.

Step-by-step explanation:

While, in theory, this could be a step, it would be a pointless one. You would have to eventually rearrange the pieces, but now there would be more of them.

Hope this helps!

4 0

3 years ago

Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. x2 + 3 = 9x a 0.35, -8.65 b -0.35

Tema [17]

1. You have the following quadratic equation and to solve it, you must follow the steps below:

x²+3=9x

2. The form of the equation that you need to apply the quadratic formula, is:

ax²+bx+c=0

3. Then:

x²+3=9x
 x²-9x+3=0

4. The quadratic formula is shown below:

x=(-b±√(b^2-4ac))/2a

5. Then, you have:

a=1
b=-9
c=3

6. When you substitute the values into the quadratic formula, you obtain:

x1=0.34
x2=8.65

6 0

3 years ago