Find the maximum number of roots of P(x) = x³ + 3x. Question options: a) 1 b) 2 c) 3 d) 4

Find the maximum number of roots of P(x) = x³ + 3x. Question options: a) 1 b) 2 c) 3 d) 4

IF a + 1/a = 4 . Then what is the value of a4 + 1/a4 ?

What is the value of the discriminant for 5x^2 + 7x = 6 ? How many different real number solutions does the equation have? Thanks SO MUCH for answering! :)

1. Shipping charges are often based on a formula that offers a lower charge per pound as the size of the shipment is increased. Suppose shipping charges are as follows: $2.20 per pound if the weight...

Evaluate the function at the indicated values. 1.) g(x)=3x^2-4 a.) g(x^2 ) b.) g(3x^2-4) c.) g(x-h) d.) g(x)-g(h) e.) (g(x+h)-g(x))/h, h ≠0 2.)...

1. f(x)= |x|; g(x)= |x-3| a.) f+g b.) f-g c.) f⋅g d.) f/g e.) g/f 2. f(x)=1/(x+1); g(x)=x/(x-2) a.) f+g b.) f-g c.) f⋅g d.)...

I. Solve each item completely. 1. Shipping charges are often based on a formula that offers a lower charge per pound as the size of the shipment is increased. Suppose shipping charges...

-v^2 - 6v - 7 = 2

I need to solve and express my solution in both set-builder and interval notation -7≤3-2x<15

Lydia has money in two savings accounts. One rate is 5% and the other is 15%. If she has $700 more in the 15% account and the total interest is $383, how much is invested in each savings account?...

I need to find the variables, write the equation and answer it.

A baker sells loaves of bread in two different sizes: small and large. The baker has 40 kilograms of flour to work with. Small loaves require 0.4 grams of flour and large loaves require 0...

Which measurement is more precise: 56 liters or 79.65 liters?

Find intervals containing solutions to the following equations. (a) f(x) = x − 3^−x = 0 b)f(x) = x^3 + 4.001x^2 + 4.002^x + 1.101 = 0. I want help how can I find...

which mapping diagram shows the relation {(3,-1),(6,4),(8,4)}

x-2both over 6 =x/2

please only use one variable to solve this word problem. asap would be great, work sheet due tomorrow! thank you!

Please help. This is on my review packet and I don't quite understand it.

By dividing both sides by the coefficient of x squared, solve the quadratic questions: 2x squared = 8 I tried this a few times but always get the wrong answer. Please...

An arrow is fired straight up from the ground with an initial velocity of 208 feet per second. Its height, s(t), in feet at any time t is given by the function s(t) = -16t² + 208t....

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