Algebra 1
Find the slope between the points (0,2) and (4,6).
Slope should be 1
How many degrees are in a triangle?
180
What is a prime number?
A number who's factors are only one and itself.
What was the first high school in the Killeen area?
Killeen High School
What is the powerhouse of the cell?
The mitochondria
How many solutions does a quadratic function usually have?
Two
What types of lines never intersect?
Parallel lines
What is the prime factorization of 234?
3 times sqrt(26)
Who are the oldest rivals to Killeen High School?
Ellison High School
What type of figurative language gives humanlike traits to non-human things such as objects and animals?
Personification
What is the Quadratic formula's primary usage?
To find the solutions (x-intercepts) of a Quadratic Function whether real or extraneous.
Given a right triangle with a hypotenuse of 25 cm and one of the legs being 15 cm long, what is the length of the missing leg?
20 cm
625 - 225 = 400
sqrt(400) = 20
What type of number is 12i?
Imaginary
What street is Killeen High School facing towards?
38th street
What is a valence electron?
An electron in the outermost ring of an Atom.
What is the slope of a horizontal linear function?
Slope is zero.
If two lines intersect and are perpindicular, what is true about their slopes?
Their slopes are negative reciprocals of each other.
What is e12 x e14?
e26
What are the primary feeder schools into KHS?
Rancier Middle School, Manor Middle School, and Eastern Hills Middle School.
What is the greater constellation that the "Big Dipper" is apart of?
What is the name of this formula?
y-y1 = m(x-x1)
The Point slope formula
What trigonometry relationship of a right triangle describes comparing the opposite side of an angle to the adjacent side of an angle?
Tangent of said angle
Without using a calculator, what is the value of 6! ?
6x5x4x3x2x1 =
6 x 120 = 720
What is the last word of the school's alma mater?
Kangaroos
Who was the president of the Confederate States of America?
Jefferson Davis
Given the equation x2 + 5x - 84 = 0, find the roots of the equation by either factoring or using the quadratic formula.
x = -12, 7
The line Z is parallel to the line Q. Line Q has a linear equation of y = -2x + 3. What is the slope of the line Z?
-2, same slope but different y-intercept means they will not intersect.
What does sin2x + cos2x equal?
1
What KHS Alum was the 60th pick in the 2014 NBA draft?
Cory Jefferson
What does AD in a years title, i.e. 2024 AD, mean?
Anno Domini, Latin for "in the year of the lord"
1) How many gold medals did the United States of America finsh with in this past Olympics?
2) What country did both the men's and women's basketball team play in the gold medal match?
3) What is the additive inverse of 2?
4) What are the titles of the four grade levels in most high schools?
1) 40
2) France
3) (-2)
4) Freshman, Sophomore, Junior, and Senior