15.1
Which prefix means 'many'?
Poly
How many different special binomial patterns did we learn?
Three: Sum and Difference, Square of a Sum and Square of a Difference.
What is the name of the number system we use in Algebra 1?
The Real Number System
What is the color of Sonic the Hedgehog?
Blue
What are 3 out of the 4 reasons why a term would be a non-monomial?
1) Multiple Terms
2) Variable in the Denominator
3) Negative Exponent
4) Fractional Exponent
How are polynomials classified?
By the number of terms within the polynomial: monomial, binomial, trinomial.
What are two out of the three special patterns?
(a + b)2 = a2 + 2ab + b2
(a – b)2 = a2 – 2ab + b2
(a + b)(a – b) = a2 – b2
What is the slope and y-intercept of the line
2x + 4y = 24
m = –1/2 and b = 6
Which animal is the mascot for the Hufflepuff house in the Harry Potter books?
The Badger
What is the degree of this monomial: 23x3y5z ?
The degree is 9.
Write this polynomial in standard form and give the leading coefficient and degree of the polynomial:
3x4 – 7x5 + 2 + 12x – 12x7
– 12x7 – 7x5 + 3x4 + 12x + 2
LC = – 12 and Deg = 7
Using the Square of a Sum Pattern, (a + b)2 = a2 + 2ab + b2, find the product: (6x + 4)2.
36x2 + 48x + 16
Write the equation of the line given that the line has a zero at 2 and a slope of –2.
y = –2x + 4
What does a camel store in its hump?
Fat
Find the product: (12x4y6)(15x2yz)(xyz)(–10)
–1800x7y8z2
Find the product: (12x3 – 3x)(2x4 + 9)
Give your answer in standard form.
24x7 – 6x5 + 108x3 – 27x
Using the Sum and Difference Pattern find the product: (10x3 + 3xy2)(10x3 – 3xy2)
(100x6 – 9x2y4)
Solve for the variable:
12(–12x + 3) + 10 = 2x – 10(15x + 3) – 30
x = –26.5
The line "To be or not to be" comes from which Shakespeare play?
Hamlet
Using the formula V = lwh, find the volume of a rectangular prism with a length of 2x, a width of 3x2, and a height of 4x.
24x4 units3
Find the product: (4x2 + 5x – 10)(–2x2 + 7x – 1)
–8x4 + 18x3 + 51x2 – 75x + 10
Using the special patterns find the product:
(2x5 – 5)2(–3x + 10)
Solve the system using any method:
2x – 5y = – 10
7y = 38 – 2x
(5, 4)
How many time zones are there in Russia?
11