Find an nth degree polynomial function with real coefficients satisfying the given conditions. n = 3; - 5 and i are zeros; f(-3) = 60

Find an nth degree polynomial function with real coefficients satisfying the given conditions. n = 3; - 5 and i are zeros; f(-3) = 60

h(x)=3x/x^2+6x+5

determine values) of x for which g (x)= 3

How many liters each of a 30% acid solution and a 70% acid solution must be used to produce 40 liters of a 60% acid solution? ( round to two decimal places if necessary.)

log5x+log5(x+5)=6 There are two potential roots, A and B, where A≤B. A= B= Is A actually a root? (yes/no) Is B actually a root? (yes/no)

Jimmy invests 13,000 in an account that pays 6.56% compounded quarterly. How long (in years and months) will it take for his investment to reach 20,000

Anyone?? help, please!

Show your solution.

ln(3t + 2) = ln 4 + ln(t − 2)

log x + log(x + 30) = 3

log3(x + 4) = 1 − log3(x + 2)

logx 2 = 1/2

16^3x + 2 = 1/32

Kinetic energy varies jointly as the mass and the square of the velocity. A mass of 15 grams and velocity of 7 centimeters per second has a kinetic energy of 147 ergs. Find the kinetic energy for...

A doll sold for $267 in 1975 and was sold again in 1987 for $ 479. Assume that the growth in the value V of the collector's item was exponential. Find the value k of the exponential growth rate...

he population of a certain organism is given by the function P(t)=3000t/ 4t^2+5 where t is time in days. Find the interval on which the population is more than 250

use the intermediate value theorem to determine whether the equation g(x)=2x^3-x^2+2x-3 has a real zero between 0 and 2

A doll sold for $267 in 1975 and was sold again in 1987 for $ 479. Assume that the growth in the value V of the collector's item was exponential. Find the value k of the exponential growth...

Need help figuring this out I have no clue

Following the birth of a child, a parent wants to make an initial investment Upper P0 that will grow to $40 000 for the child's education at age 18. Interest is compounded continuously at 7%. What...