Squares & Square Roots
This is the term for the number we multiply by itself when we have an exponent
What is the base?
-5 and 5 are considered what?
Opposites
What is a prime number?
A number whose only factors are 1 and itself
This afternoon the high temperature is 72 degrees F. By night it will be 46 degrees F. What is the change in temperature?
-26
The product of a negative x a positive is?
This is the math sentence for 162
16 x 16
What is another term for opposite numbers?
Additive Inverse
List 2 prime numbers between 1-50. (1 is NOT a prime number)
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47
Ms. Hill loves to rock climb. She starts climbing a mountain that is 18 ft below sea level. At the end of her climb, she is 96 ft above sea level. How far did she climb?
114 ft
The product of a negative x a negative is?
Positive
This is the answer for the square root of 49
7
0
What is the prime factorization of 18
32 x 2
A shark swims in the ocean at 25 ft below sea level. It swims up 10 feet to catch a fish. After catching the fish, the shark swims down 20 ft. What is the sharks final elevation?
-7 x 8
-56
The square root of x2 is what?
x
0
What is the prime factorization of 40?
23 x 5
A skydiver is in a plane that is flying at 12,000 ft above sea level. The diver jumps out and completes their dive, landing at Crown Point cemetery which sits at 840 ft above sea level. What was the distance the skydiver traveled?
-11,160 ft
Solve: 6/4 x -9/3 = ?
-54/12 or -9/2 or -4.5
Solve: √16² - √9²
7
Mr. Gavin draws a number line. He places Point A at -3.5 and Point B at 0. What is the distance between the 2 points?
3.5
What is the prime factorization of 125
53
Solve: Mr. Gavin walks north 1.5 miles from his house to Butler University. He then walks south back to his house. He continues south 5.5 miles to Lucas Oil stadium for a Colts game. After the game he walks back home. How far did Mr. Gavin walk in total?
14 miles
Solve: -4/7 divided by -6/5
20/42 or 10/21