Random 1
Take a common factor out of 4=12x₂+8x+16
4[1=3x₂+2x+4]
What is the Sine Law?
a/SinA = b/SinB = c/SinC
Y= 3x + 15
What is the slope of this equation?
3
If you were graphing the number of apples in a basket compared to the number oranges in the basket, would you shade your solution?
False. You would use dots where your solution would be.
Solve for X:
2x₂+2x=12
X=2;(-3)
If graphing the line y<2x+7, x ∈ R, y ∈ R, the line will be broken. True or False
True
angle A = angle C
angle B = angle C
therefore
angle A = angle B
What is this referred to as?
Transitive Property
If figure one has 0 triangles, figure two has 11 triangles in it, figure three has 22 triangles in it, and figure four has 33 triangles, then figure 23 will have how many triangle in it?
264 triangles would be in figure 23
What are the four ways you can find angles when two lines are parallel with a transversal?
***if you get this right, it is a double jeopardy
Alternate interior angles
Alternate exterior angles
Corresponding angles
Co-interior angles
Find two consecutive even numbers so that the sum of the smaller number and 5 times the larger number is 46.
***if you get this right, it is a double jeopardy
The smaller number is 6 and the larger number is 8
Solve this system of equations algebraically...
y=2x-3
3y+3x₂=-12x-24
P(-5,-13) and Q(-1,-5)
When selling tickets for a concert, the organizers hope to raise at least $3500. Regular tickets cost $20 and VIP tickets are $80 and the organizers hope to sell at least three times the amount of VIP tickets than regular tickets. Let x equal regular tickets and y equal VIP tickets. Write two equations for this scenario
3500≥20x+80y and y≥3x
determine the roots of the following equation:
-32x₂+13x+2=0
***if you get this right, it is a double jeopardy
(-13+/-5√17)/64 = x
or X= -0.119 or -0.5252
Complete the square for...
2x₂+8x=21-16
x=-2+/- √26
Given a vertex of (-5,-1) and a point on the line (3,7), find the A value.
1/8