Nelson constructed a triangle with side lengths 3 inches, 4 inches, and 5 inches. which kind of triangle did nelson construct?

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

We just started the introduction into circles and i have no idea how to do this.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x