Ask question

Ask question

All categories

antoniya [11.8K]

2 years ago

8

A base to the power of 0 is always A 0 B 3

1 answer:

Alik [6]2 years ago

6 0

Answer:

1

Step-by-step explanation:

Any number to the power of 0 is one. I am a bit confused with the question but I hope I helped.

You might be interested in

A swimming pool 20 m long and 10 m wide is surrounded by a deck of uniform width. The total area of the swimming pool and the d

Anna007 [38]

$S = 704 \ m^2 \\width \ of \ the \ deck - x \\ \\S=a \cdot b \\ \\ (10+2x)(20+2x) = 704 \\ \\ 200+20x +40x+4x^2-704 =0\\ \\4x^2 +60x -504=0\ \ /:4$

$x^2+15x -126=0\\ \\a=1, \ b=15 , \ c= - 126 \\ \\\Delta =b^2-4ac = 15^2 -4\cdot1\cdot (-126) = 225 +504=729 \\ \\x_{1}=\frac{-b-\sqrt{\Delta} }{2a}=\frac{-15-\sqrt{729}}{2 }=\frac{ -15-27}{2}=\frac{-42}{2}=-21 \ can \ not\ be \ negative \\ \\x_{2}=\frac{-b+\sqrt{\Delta} }{2a}=\frac{-15+\sqrt{729}}{2 }=\frac{ -15+27}{2}= 6 \ m \\ \\ Answer : \ waist \ width \ is \ 6 \ m$

8 0

3 years ago

Read 2 more answers

Solve the equation. Then check your solution.

puteri [66]

Answer:

11/4=a+3/8

a=11/4-3/8

a=22-3/8

a=19/8

8 0

2 years ago

Read 2 more answers

The value of y varies directly with x. When y = 75, 7 = 1. What is the value of y when x is 272

kow [346]

I’m assuming that 7 means x, and honestly all you have to do is multiply. x= 1 , y= 75.. so just multiply 75 and 272. The answer is 20,400.

8 0

3 years ago

Two thirds of a number decreased by 27 is at least 9

Vitek1552 [10]

Answer:

The mathematical statement can be written as follows

$\frac{2}{3}x-27\geq9$

which has solution as

⇒ $x\geq54$

Step-by-step explanation:

Given:

Two thirds of a number decreased by 27 is at least 9.

This statement can be transformed into a mathematical statement.

Taking the unknown number as $x$ and putting the inequality $\geq9$ as the result is at least 9.

So, we have

$\frac{2}{3}x-27\geq9$

Adding 27 both sides

$\frac{2}{3}x-27+27\geq 9+27$

$\frac{2}{3}x\geq 36$

Multiplying both sides by 3.

$3\times\frac{2}{3}x\geq 36\times 3$

$2x\geq108$

Dividing both sides by 2.

$\frac{2x}{2}\geq\frac{108}{2}$

∴ $x\geq54$

5 0

3 years ago

$23 rollerblades marked up to $41.40

8090 [49]

18.4 is your markup for this question.

6 0

3 years ago