# Precalculus

##### Find the union of the intervals [-17, 20] and (-16, 21)
Find the union of the intervals [-17, 20] and (-16, 21).as much detail and everyway to possibly answer it. thanks much love...
##### I need help with a Matrix Algebra problem A small school has 100 students who occupy three classrooms A, B, and C
I need help with a Matrix Algebra problem A small school has 100 students who occupy three classrooms A, B, and C. After the first period of the school day, half the students in room A move to room B, one-fifth of the students in room B move to room C, and one-third of the students in room C move t...
##### Find a number k satisfying the given condition
Find a number k satisfying the given condition.x - 5 is a factor of x^4 - 5x^3 - kx^2 + 2x + 40...
##### Populations whose growth is limited can often be modeled using the logistic equation, which has the form P(t)=(A)/(1+Be^(-Ct)) Where A, B, C, are positive constants
Populations whose growth is limited can often be modeled using the logistic equation, which has the form P(t)=(A)/(1+Be^(-Ct)) Where A, B, C, are positive constants.a.)What is the initial population in terms of constants?b.)What is the limiting population in terms of constants?c.) Sketch the graph o...
##### Confused
A rectangular package to be sent by the U.S. Postal Service can have a maximum combined length and girth (perimeter of a cross section) of 132 inches (see figure).(a) Write the volume V of the package as a function of x.V = What is the domain of the function?(b) Use a graphing utility to graph your ...
##### Given the following, determine the maximum, minimum, and x-intercepts in the interval [-2p,2p]....
Given the following, determine the maximum, minimum, and x-intercepts in the interval [-2p,2p].y=3cos(x/2)...
##### Appendix C solutions - Larson's Calculus ninth edition?
Is there somewhere to get the solutions to Larson's Calculus (9th edition) Appendix C (the precal review)?...
##### WEB ASSIGN PRE CAL HW NEED HELP
Find allsolutions of the equation. (Enter each answer in the form θ + 2πk, 0 ≤ θ < 2π. If there are any unused answer boxes, enter NONE in the last boxes.) 4 TOTALSOLUTIONS IN ORDER FROM LEAST TO GREATEST...
##### I need to find a polynomial with real coefficients Degree 2, with 2 as the only real zero
I need to find a polynomial with real coefficients Degree 2, with 2 as the only real zero...
##### Express the strength S of a beam as a function of x
The strength S of a wooden beam of width x and depth y is given by the formula S=13.8xy^2. A beam is to be cut from a log of diameter 10 in.What is the domain of the function S?...

#### Similar Solved Questions

##### Damage in alveoli of the lungs a) Blood would not be oxygenated b) Blood would not...
Damage in alveoli of the lungs a) Blood would not be oxygenated b) Blood would not be sent from heart to body tissues c) Blood would not return from the lungs to the heart d) Blood would not contain carbon dioxide...
##### Orstops, INC. (DD) is a monopolist in the doorstop industry. ts total cost function the quadratic...
orstops, INC. (DD) is a monopolist in the doorstop industry. ts total cost function the quadratic function of output C(Q) -100-5Q+ Q?. The inverse demand for doorstops Pl) is given by the linear function P/Q) 55-2Q. Note that the marginal C) is not constant. (Also, it happens to be negative for 0s Q...
##### An empty vial weighs 50.90 g. If the vial weighs 439.31 g when filled with liquid mercury (d = 13.53 g/cm^3), what volume of mercury is in the vial?
An empty vial weighs 50.90 g. If the vial weighs 439.31 g when filled with liquid mercury (d = 13.53 g/cm^3), what volume of mercury is in the vial?...
##### A certain small town has a population of 5000 residents. You want to calculate a confidence...
A certain small town has a population of 5000 residents. You want to calculate a confidence interval for the average number of gallons of gas bought per month by the residents of this town. You want to be 95% confident that the true value of the population mean is within your interval, and you need ...
##### REASON FOR ADMISSION Acute on chronic hypoxemic respiratory failure, status post tracheostomy tube, and ventilatory dependence....
REASON FOR ADMISSION Acute on chronic hypoxemic respiratory failure, status post tracheostomy tube, and ventilatory dependence. HISTORY OF PRESENT ILLNESS Ms.________ is a 59-year-old Caucasian female with a history of advanced chronic obstructive pulmonary disease on 4 L of oxygen at home, atrial ...
##### 10. Bond ratings Rating agencies-such as Standard & Poor's (S&P), Moody's Investor Service, and Fitch Ratings-assign...
10. Bond ratings Rating agencies-such as Standard & Poor's (S&P), Moody's Investor Service, and Fitch Ratings-assign credit ratings to bonds based on both quantitative and qualitative factors. These ratings are considered indicators of the issuer's default risk, which impacts the...
##### If flow is already swirling at the inlet of a centrifugal impeller, how will that affect...
If flow is already swirling at the inlet of a centrifugal impeller, how will that affect compressor stability?...
##### 11. 1 points JModos 35.11. My Notes Determine a casino's expected net income from a 24-hour...
11. 1 points JModos 35.11. My Notes Determine a casino's expected net income from a 24-hour period at a single roulette table if the casino's total overhead for the table is \$50 per hour and if customers place a total of \$7,000 on single-number bets, \$4,000 on two- number bets, \$4,000 on fou...
##### Stereospecificity of E2 reactions. Draw out the newman projection in an antiperiplanar conformation needed for E2...
Stereospecificity of E2 reactions. Draw out the newman projection in an antiperiplanar conformation needed for E2 reaction and E2 product....
##### 3. The Sunbelt Corporation has \$31 million of bonds outstanding that were issued at a coupon...
3. The Sunbelt Corporation has \$31 million of bonds outstanding that were issued at a coupon rate of 10.875 percent seven years ago. Interest rates have fallen to 10.20 percent. Mr. Heath, the Vice-President of Finance, does not expect rates to fall any further. The bonds have 18 years left to matur...
##### . Explain what happens to glucose during glycolysis and respiration in terms of oxidation and reduction.
. Explain what happens to glucose during glycolysis and respiration in terms of oxidation and reduction....
##### Approximate the measures of center for following GFDT. Frequency ons (0.4/2) 2 [0.6/2] 312/21 412/21 [2/2]...
Approximate the measures of center for following GFDT. Frequency ons (0.4/2) 2 [0.6/2] 312/21 412/21 [2/2] R60121 BZ (0/2) Q B.(0/2) de: 8/16 Data 40-44 45-49 50-54 55- 60 65 - 70-74 at Version 75-79 80-84 mode mediana Preview mean = Report mode and median accurate to one decimal place. Report the m...
##### 1. The following 10 people have the shown amount of money in their wallets. Emma 24...
1. The following 10 people have the shown amount of money in their wallets. Emma 24 Noah 4 Olivia 82 Mason 55 Liam 30 Sophia 30 Isabella 42 Ethan 26 James 15 Charlotte 20 1a. What is the mean amount of money people have in their wallets...