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Powers and Exponents
Exponent Laws
Perfect Squares
Square Roots
Review
100
7 x 7 x 7 x 7 in exponential form
What is 7^4
100
The Multiplication law of exponents tells us to do this.
What is add the exponents
100
10 squared
What is 100
100
Square root of 16
What is 4
100
Find the LCM of 8 and 12
What is 24
200
3^2 in standard form
3 x 3
200
The division law of exponents tells us to do this
What is subtract the exponents
200
8^2
What is 64
200
Square root of 121
What is 11
200
Find the prime factorization of 180
What is 2^2 x 3^2 x 5
300
7^2 x 8^4 in standard form
What is 7x7x8x8x8x8
300
The base must always _______________ when using exponent laws
What is stay the same
300
12^2
What is 144
300
Square root of 169
What is 13
300
Find the GCF of 12, 20, 36
What is 4
400
x^3y^5 in standard form
What is x*x*x*y*y*y*y*y
400
Simplify 5^4 x 5^8
What is 5^12
400
5^2
What is 25
400
Square root of 81
What is 9
400
1, 9, 0, and 8...which number is prime?
What is NONE OF THEM
500
Any number raised to the 0 power equals this
What is 1
500
3a^4 x 5a^4
What is 15a^8
500
If I build a square sand box with sides that are 6 feet long, what is the area of the sand box?
What is 36
500
I have a square garden with an Area of 225. What are the lengths of the sides of the garden?
What is 15
500
Explain the difference between LCM and GCF. - how does it change the numbers? - what type of number do you choose?
What is LCM finds multiples, making the numbers larger, and you choose the smallest. GCF finds factors, making the numbers smaller, and you choose the largest.