Complete the table below. Show your solutions. Equation 1. x2 + 5x +4 = 0 2. 2x2 + x-21 = 0 3.4x2 + 4x +130 4. x-2x-2 = 0 5. 9x2 + 16 = 0 b2-4ac Nature of roots %3D

Q: 3. Which equation will have co a. 7x² = 6x + 1 b. 4x = 3(x² + 1) ç -16x² = -25 6x +9 = 0

A:

Q: Convert this into a quadratic in standard form. State a, b, and c for your solution. 3(x- 2) +1 = 28…

A: Using standard form of quadratic equations,

Q: 4. Do the equations |2x + 1| = 13x + 4| and |2x + 1| = 3x + 4 have the same %3D solutions? Explain.…

A: Equation:         |2x+1|=|3x+4|=>We will square both sides we get,=>(2x+1)2=(3x+4)2…

Q: write the equation in standard form. 2y+5=3(x+1)

A:

Q: 2. Change the fbllowing "factored form" equations, into "standard form." y (x + 4)(x - 7) b. y = (x…

A: Standard form

Q: A pound of apples costs $1.98. How much will 0.75 pounds cost?

A: see below the answer

Q: Please Solve this.

A: Compare the equations:

Q: Given the function 2x^4 − x^3 − 45x^2 − 27x + 135, factor and graph the equation. Make sure to state…

A:

Q: 3.2x²-53.4x = 0.015 x3-43 does equation have aber? Explain that is mum

A: Given equation is  3.2x^6-53.4x=0.015x^3-43

Q: 2 y = x² + 4 -4 -2 4. 4 x

A: We have to determine the number and type of solutions of the quadratic equationy = -x2 + 4 using…

Q: Find the unit rate 6 2/5 revolutions in 2 2/3 seconds

A: convert mixed fraction into fraction first. Assume unit rate x revolutions.  Find Number of…