Question

Asked Sep 20, 2019

Evaluate the discriminate for the following equation then use it to determine the number of distinct solutions and tell whether they are rational irrational or non real complex numbers

3X squared equals negative 9X + 7

Step 1

Given,

Step 2

Here, we h...

Tagged in

Q: Consider the following function. f(x)=1/2x +3 (NOTE 1/2 is a fraction next to x, and 3 is a seprate ...

A: The problem is to find the values of f(x) at the prescribed points of x = -6, 0 and 8.

Q: Find the average rate of change on the interval. g(a) 4a on [2, 4

A: Click to see the answer

Q: Formulate but do not solve the problem.The management of a private investment club has a fund of $14...

A: Given that, a sum of $140,000 has to be invested in three varieties of stocks.Let amount invested in...

Q: Find the slope of a line perpendicular to each of the following. Give the exact answers, in fraction...

A: (a)Note that, the two lines are perpendicular, if the product of their slopes is –1.Consider the giv...

Q: Simplify the following into an expanded polynomial. 2x2(10x3+3x-9)-6x3(6x2+4)

A: Given,

Q: Let f(x)=x^2-4x-3 What is f(a+2)

A: This exercise is regarding substitution in algebraic expressions and simplification

Q: Consider the following system of equations. x1 − x2 + 3x3 = −3 2x1 + x2 + 2x3 = −...

A: Consider the given equations.

Q: Write an equation in slope intercept form for : A line passing through (4,-4), and parallel to a li...

A: The slope intercept form of a equation of line is y = mx + c where m is slope and c is y-intercept. ...

Q: Formulate but do not solve the problem.The management of Hartman Rent-A-Car has allocated $2.08 mill...

A: Given,