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What is the exponent of 8 squared?
8^2 = 64 The exponent is 2
What does the exponent mean in scientific notation?
The exponent is an unknown variable. It is a variable because it will change into a known number when we get further into the equation. Take this for example. 4x=8 - where x is the exponent. To work out the problem we simply move the 4 over the equal's sign. Since it is 4x, this means that it is 4 times x. Since we are moving the 4 over the equals sign, we have to change the multiplication, into a division. x=8/4 which equals 2. The x is a 2. To check, we we substitute the 2 with the x in the equation. 4x2=8, which is correct.
Y equals 8 divided by -3x?
11
What is the greater common factor of 2exponent of 2 times 3 time7 exponent of 2 times 11 and 2 exponent of 2 times 3 exponent 2 times 7?
2 x 2 x 3 x 7 x 7 x 11 2 x 2 x 3 x 3 x 7 The GCF is 2 x 2 x 3 x 7
When and exponent is raised to power to you multiply or add?
A power is a shortcut for repeated multiplication. The exponent tells you how often the factor must appear. For example, 84 = 8 x 8 x 8 x 8. Similarly, a multiplication is a repeated addition.
How would 8 x 8 x 8 x 8 be written using an exponent?
8 with an exponent of four
How do i do an exponent?
An exponent involve two numbers. For example: 8 to the power of 2 means 8 x 8 = 64. It can be expressed: 8^2 = 64, or 8² = 64
Why is do you use a 2 for the meaning of squared?
The reason you use 2 for the exponent when saying a number squared is because you are taking the number with the exponent of 2 and multiplying it by itself. 2^2 = 4 since 2 x 2 = 4. After squared is cubed for an exponent of 3, 2^3 = 8, since 2 x 2 x 2 = 8.
What is the exponent of 8 squared?
8^2 = 64 The exponent is 2
What number has the prime factorization of 2 to the exponent of 2 x 3 x 5 to the exponent of 2 x 7?
32
How do you write basw 2 exponent 7 in expanded form?
27 = 128 = (1 x 100) + (2 x 10) + (8 x 1)
What is the exponent for 216?
2^8 = 216
When you take the square root of a variable with an even number exponent how does the exponent value change?
When you take the square root of a variable raised to an exponent, you divide the exponent by two. For example the square root of x^4 is x^2, because x^2 x x^2 =x^4.
Write an expression, using an exponent, that is equivalent to 8 x 8 x 8 x 8?
8⁴ = 8x8x8x8 = 4096
When you multiply these 2 units- meters7 x meters4 or meters7 x meters4 what is the exponent on the final answer?
The exponent is 2.
What is 6x6x5x6x3x2x3 in exponent form?
6x6x5x6x3x2x3 in exponent form is 2 x 32 x 5 x 63
What does the exponent mean in scientific notation?
The exponent is an unknown variable. It is a variable because it will change into a known number when we get further into the equation. Take this for example. 4x=8 - where x is the exponent. To work out the problem we simply move the 4 over the equal's sign. Since it is 4x, this means that it is 4 times x. Since we are moving the 4 over the equals sign, we have to change the multiplication, into a division. x=8/4 which equals 2. The x is a 2. To check, we we substitute the 2 with the x in the equation. 4x2=8, which is correct.
