Multiplying Polynomials
The product of (2x-3)(x+4)
What is 2x2+5x-12
The factored form of x2-7x+12
What is (x-3)(x-4)?
The Quadratic Formula
| −b ± √ b2 − 4ac |
| 2a |
Consider the coordinates A(-1,6) B(4,-5) C(10,-7) and A'(4,-24) B'(-16,20) C'(-40,28). The coordinates were dilated by this scale factor.
What is -4?
The cos53 is sin___
What is 37?
The product of (3x-1)2
What is 9x2-6x+1?
The value of a that factors x2-ax+21 to be (x-3)(x-7).
What is -10?
The solutions of (x-6)(x+2)=0
What are x=6 and x=-2?
Triangles EFG and QRS are similar. The length of the sides of EFG are 144, 128, and 112. The length of the smallest side of QRS is 280.
The length of the longest side of QRS is
What is 360?
In a 30-60-90 triangle the relationship between the Hypotenuse and the Shorter Leg is 1/2. The relationship between the Shorter Leg and the longer leg is this.
What is the Shorter Leg times √ 3
This binomial when multiplied by (x-5), results in 2x2-7x-15.
What is (2x+3)?
The factored form of 2x2-16x-210
What is 2(x+7)(x-15)?
The solution of x2-5x=0
What are x=5 and x=0?
A 40-foot flagpole casts a 25-foot shadow. Find the shadow cast by a nearby building 200 feet tall.
What is 125ft?
Given sinθ=7/25, this is the value of the Adj side.
What is 24?
The product of (x-2)(x2-4x+8)
What is x3-6x2+16x-16?
The factored form of 3x2+11x+6
What is (3x+2)(x+3)?
The solutions of x2+3x-10=0
What are x=-5 and x=2?
The area of the larger of 2 similar triangles is 72cm2. The length of corresponding sides are 5cm and 15cm. The area of the smaller triangle is this amount of the larger triangle.
What is 1/9?
The two acute angles formed by a right triangle with the following side lengths:8,15,17
What are 28.1 and 61.9
The product of (x-2)(x+3)(x-4)
What is x3-3x2-10x+24?
The factored form of a2+11ab-26b2
What is (a+13b)(a-2b)?
The discriminant of a negative number
What are 2 imaginary solutions?
A girl 160 cm tall, stands 360 cm from a lamp post at night. Her shadow from the light is 90 cm long. The lamp post is this height.
What is 800cm?
What is 50 feet?