()use the discriminant to find the number of real solutions of the equation 3x^2-5x+4=0. show your work.

0 real solutions

Step-by-step explanation:

The discriminant (D) is given by the formula:

Where a,b, and c are gotten from the standard form of a quadratic equation, which is  

The equation given is  

From this we can say that a = 3, b = -5, & c = 4. Plugging these into the discriminant formula we get:

There are 3 things that we can find from the value of discriminant:

1. If D=0, there are 2 equal, real roots

2. if D>0, there are 2 distinct real roots

3. if D<0, there are no real roots, rather 2 imaginary roots

Since the value of the discriminant is negative (D<0), we can say that there are no real solutions for the equation given.

Step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

savings account is an account only used for saving money. this acts as an emergency source of funding for an individual. answer a would result in the money in his account to grow as it specifically states that interest is compounded daily at the rate of 2%

step-by-step explanation: