How many real solutions does x2+6x+13=0 have?

There are NO real solutions to this equation as per the study of its discriminant.

Step-by-step explanation:

In order to answer the question, one needs to examine the "discriminant" associated with this quadratic equation.

Recall that the discriminant of a quadratic equation of the form:

is given by:  

in our case :  

Then the discriminant becomes:

The discriminant is then a negative number, which means that there are NO real solutions (its solutions must involve imaginary numbers)

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation:

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without