GCF/LCM
What is the GCF of 6 and 15?
3
32 ⋅ 34
36 = 729
What is the slope and y-intercept of the following equation?
y = 2x + 1
Slope: 2
Y-intercept: 1
A cube has sides of 4 cm long.
What would be the length of the diagonal?
Hint: Use the 3D Pythagorean Theorem
d2 = 42 + 42 + 42
d = 6.928
Ariel is famous for singing about her "gadgets and gizmo's a-plenty" in this famous Disney movie featuring singing sea life.
What is The Little Mermaid?
What is the LCM of 2 and 5?
10
43 ⋅ 53
203 = 8000
Graph the following equation:
y = x/3 - 1
Slope: 1/3
Y-intercept: -1
Write the following number in scientific notation:
4738000
4.738 x 10^6
While she actually sang "Got a long list of ex-lovers," many people thought this famous singer-songwriter said "Starbucks Lovers" in her song Blank Space.
Who is Taylor Swift?
What is the GCF of 21 and 49?
7
a7 ⋅ b5 ⋅ b2
Are these two equations the same or unique?
y = 3x - 2
6x - 2y = 4
Hint: What do both equations look like in y = mx + b form?
They are the two same equations
Which of the following values of x makes the inequality below true?
x - 3 > 10
a.) 4 b.) 8 c.) 13 d.) 17
d.) 17
This large celestial body is not only famous for being demoted to "dwarf planet" status, but there is also a member of the Mickey Mouse Clubhouse named after it.
What is Pluto?
What is the LCM of 8 and 20?
40
x17 ⋅ x-4
x13
Write the following sentence as a linear equation:
Emma starts a race 10 ft in front of the starting line. She runs at 8 ft/s.
y = 8x + 10
(0, 1), (1, 2), (1, 4), (3, 4), (5, 7), (8, 11)
Which of the points above would have to be removed for the set of points to be a function?
Either (1, 2) or (1, 4), as you cannot have two points with the same x value and different y values
This adorable yellow mammal with red cheeks is known for its electrifying abilities in the Pokémon universe.
Who is Pikachu?
What is the LCM of 18 and 45?
90
92 ⋅ 34
94 = 6561
What are two possible values for x & y that satisfy the following two equations?
y = 3x + 1
y = 6x - 2
Hint: How can we relate these two equations?
x = 1, y = 4
Abby is travelling at 25 ft/s, and Bella is travelling at 20 mph.
Who is travelling faster?
Hint: There are 5280 feet in 1 mile
Abby: 25 ft/s = 17.0455 mph
Bella: 29.333 ft/s = 20 mph
Bella is travelling faster
Not only is it an anagram for Somalian, but it is also one of Da Vinci's most famous art pieces, currently hanging in the Louvre
What is the Mona Lisa