Complete the square to re-write the trinomial below in vertex form:

x^2+2x+1

The room will be a cube with volume 4,913 cubic feet. What is tje length of the new room

What is 462.7 times 12.311, rounded to the nearest 10th.

What is the answer to Rt-2n=y for t

Use the grouping method to factor 4x^3+20x^2-3x-15

Mary knit scarves and sweaters. Scarves take 2 hours to knit and a sweater takes 10 hours. Mary would like to spend no more than 40 hours per week knitting and knit at least 5 items per week

The function f (x) = - x2 - 2x + 15 is shown on the graph. What are the domain and range of the function?

Let the test statistic Z have a standard normal distribution when H0 is true. Give the P-value for each of the following situations. (Round your answers to four decimal places.) (a) Ha: μ > μ0, z = 1.73 P-value = (b) Ha: μ < μ0, z = - 2.

Solve the proportion of 8/13=v/8

Together, Amy and Thea make up 1/4 of the midfielders on my the soccer team. How many midfielders are on the team? Show your work

What is the difference between dash and hyphen