Factoring
x^2-10x+16=0
x=2, 8
Find f(g(1))
f(x)=3x-1
g(x)=2x^2-1
2
What are the area of a right triangle with sides 3, 8, 8.54
12
What is the best college basketball team in NC?
Duke
What is the only mammal capable of true flight?
Bat
x^2-13x+36=0
x=9,4
Find g(g(g(0))
f(x)=3x-1
g(x)=2x^2-1
What are the angles of a right triangle with sides 3, 8, 8.54
90, 20.56, 69.44
Which of the following are in NC?
a) The Outerbanks
b) Myrtle Beach
c) DC
d) Charlotte
e) Atlanta
a) The Outerbanks
d) Charlotte
Question: What animal has the highest blood pressure?
Answer: Giraffe
x^3-8x^2+15x
x=0,5,3
Find g(g(x))
f(x)=3x-1
g(x)=2x^2-1
8x^4-8x^2+1
A person stands 50 meters from the base of a building. The angle of elevation to the top of the building is 62°. How tall is the building?
94.03
Which of the following is not a real popular fast food chain in NC
a) Bojangles
b) Buiscuitville
c) Cookout
d) The Backyard
d) The Backyard
What is the negatively charged particle in an atom?
Electron
8x^2-18=0
x=3/2, -3/2
abs(f(g(f(2)))
f(x)=3x-1
g(x)=x^2-10
44
A lighthouse keeper is standing at the top of a 120-foot lighthouse. She spots a boat at an angle of depression of 35°. How far is the boat from the base of the lighthouse?
171.38
What is the capital of NC?
Raleigh
What are the four nucleotide bases of DNA?
Adenine (A), Thymine (T), Guanine (G), and Cytosine (C)
x^2y^4-x^6
x^2(y^2+x^2)(y^2+x^2)
abs(f(f(f(2)))
f(x)=x-10
28
From the top of a 200-foot cliff, a rescue team spots two boats in the ocean. The angle of depression to Boat A is 48°, and the angle of depression to Boat B is 27°. How far apart are the two boats? (Both boats are on the same side of the cliff.)
212.44
How many Connecticuts would fit in the state of North Carolina? Closest answer wins
9.7
What is the circumference of the earth? Closest answer will win
40,075 kilometers (24,901 miles) around the equator and slightly less, at 40,008 kilometers (24,860 miles)