 123 Answered Questions for the topic Precalc

19h

#### You can afford monthly deposits of $190 into an account that pays 3.3% compounded monthly. How long will it be until you have$8,900 to buy a​ boat?

You can afford monthly deposits of $190 into an account that pays 3.3% compounded monthly. How long will it be until you have$8,900 to buy a​ boat?Type the number of​ months: _________​(Round to... more

19h

#### Use the compound interest formula to find the present value​ P, for the following given values.

Use the compound interest formula to find the present value​ P, for the following given values.A=$20,200i=0.038n=93P=$ _______ ​(Round to the nearest​ cent.)
Precalc Calculus Calc

19h

Using the formula for simple interest and the given​ values, find I.P=$700​; r=9%​; t=4 years​; I=​? Precalc Business Calculus 4d #### What annual interest rate is earned by a 14​-week ​T-bill with a maturity value of ​$2,000 that sells for ​$1,972.81​? What annual interest rate is earned by a 14​-week ​T-bill with a maturity value of ​$2,000 that sells for ​$1,972.81​?The annual interest rate is ___% ​(Type an integer or decimal rounded to three... more Precalc Geometry Algebra 6d #### Write the slope-intercept equation (y = mx + b) for a line with the given characteristics. 1) m = -4, passing through (1, -2) Write the slope-intercept equation (y = mx + b) for a line with the given characteristics.﻿1) m = -4, passing through (1, -2) Precalc Calculus Algebra 10d #### Given that f is a quadratic function with minimum f(x)=f(6)=1​, find the​ axis, vertex, range and​ x-intercepts. Given that f is a quadratic function with minimum f(x)=f(6)=1​, find the​ axis, vertex, range and​ x-intercepts. Precalc Calculus Calc 10d #### A person wishes to have$21,900 cash for a new car 3 years from now. How much should be placed in an account​ now, if the account pays 4.9% annual interest​ rate, compounded​ weekly?

A person wishes to have $21,900 cash for a new car 3 years from now. How much should be placed in an account​ now, if the account pays 4.9% annual interest​ rate, compounded​ weekly?$ ______ (round... more
Precalc Calculus Calc

10d

#### Find the value of an investment of $20,000 for 11 years at an annual interest rate of 3.15% compounded continuously. Find the value of an investment of$20,000 for 11 years at an annual interest rate of 3.15% compounded continuously.
Precalc Calculus Calc

13d

#### For the polynomial function find the following: (i) Degree of the polynomial; (ii) All x intercepts; (iii) The y intercept.

For the polynomial function find the following: (i) Degree of the polynomial; (ii)All x intercepts; (iii) The y intercept.2) y = (x + 10)(x + 6)(x + 6)
Precalc Math Calculus

05/28/20

#### Find sin ( u 2 ) if csc u = 11.008 and u is in Quadrant-I (assume that 0 < u < 2 π ).

if someone could show the process of how to get the answer for this
Precalc Math Precalculus

04/29/20

#### √3/2cis(2π/9)*√6/4cis(3π/2)

Precalc Math Precalculus

04/06/20

#### Jack wants to build a tree house.

His parents worry that he is building it too high. If Jack’s dad is looking at the tree house location from a 39° angle and then moves back 10 feet so he can see it at a 31° anglehow high is the... more
Precalc Math Trig

04/02/20

#### tanxsecx-3tanx=0

Solve equation on the interval [0𝜋, 2𝜋)
Precalc Math Precalculus

04/02/20

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