Sage-Tips

What is equivalent to 2 to the 0 power?

= 1
Answer: 2 to the power of 0 can be expressed as 20 = 1.

What will be the value of 2 to the power 1?

Answer: 2 to the power of 1 can be expressed as 21 = 2.

What happens to the value of the expression if the exponent is equal to zero?

Therefore, it is proven that any number or expression raised to the power of zero is always equal to 1. In other words, if the exponent is zero then the result is 1.

Can a number to a power equal 0?

1
Answer: Any number to the power of 0 is 1. Let’s solve this question step by step. Explanation: According to the zero exponent rule or zero property of exponents, any number raised to the power of zero always equals 1.

What does a ratio of 2 to 1 mean?

For example if the numbers of boys and girls at a hockey match are in the ratio 2:1 , we know the following information: There are more boys than girls. There are 2 boys for every girl. The number of boys is double the number of girls, which is the same as saying there are half as many girls as boys.

Why is a number times 1 always equal to itself?

According to the multiplicative identity property of 1, any number multiplied by 1, gives the same result as the number itself. It is also called the Identity property of multiplication, because the identity of the number remains the same.

What if the exponent is 1?

Any number raised to the power of one equals the number itself.

What does an exponent of 1 mean?

1. If the exponent is 1, then you just have the number itself (example 91 = 9) 0. If the exponent is 0, then you get 1 (example 90 = 1)

Which of the following is equal to 1 2?

Answer: The fractions which are equivalent to 1/2 are 2/4, 3/6, 4/8, 6/12 etc. Equivalent fractions have same value in reduced form. Explanation: Equivalent fractions can be written by multiplying or dividing both the numerator and the denominator by the same number.

What is a 2 1 ratio image?

This refers to the proportional relationship between the width and height of an image, or the space for an image – and it’s always written in that order. So, for example, an image with a 2:1 aspect ratio is twice as wide as it is tall.