Provide an appropriate response.Suppose that A = C ? 0 in the equation Ax2 + Bx + Cy2 + Dy + E = 0. What kind of graph does this equation have?
What will be an ideal response?
The equation is the graph of a circle.
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Provide an appropriate response.In the algebraic equation of a line, the y-intercept is denoted by the letter ______.
A. x B. b C. y D. m
Find the future value of the annuity.A sequence of yearly payments of $6000 is invested at the end of each of 12 years at an interest rate of 2.1%, compounded annually. What is the total amount of the annuity after 12 years?
A. $79,926.57 B. $80,926.57 C. $81,926.57 D. $80,426.57
Find the angle between the two planes in degrees. Round to a tenth of a degree. 5x- 6y- 4z = -5 x + y + 5z = -1
A. 114.5° B. 27.4° C. 117.4° D. 24.7° E. 2.0°
Determine whether the expression is a polynomial. If the expression is a polynomial, state whether it is a monomial, binomial, or trinomial. If the expression is not a polynomial, indicate why not.10z + 6
A. monomial B. trinomial C. not polynomial, no variable in second term D. binomial