JustAAA
Home
Questions
Share
Post a Question (with Answer)
Coins
Ask a Question
Log In
Sign Up
Home
/
Precalculus Questions
Search
Precalculus Questions
solve the triangle with A=40 degrees, B=74 degrees and a=10. (find all the missing pieces)
A theater group made appearances in two cities. The hotel charge before tax in the second...
1- A homeowner has a triangular-shaped backyard. Two of the three sides measure 60 feet and...
A Ferris wheel is 20 meters in diameter and boarded from a platform that is 1...
A delivery truck is purchased new for $58,000. Write a linear function of the form y...
Solve the system of linear equations. 3x-3y+6z=12 x+2y-z=10 5x-8y+13z=14
Set up the augmented matrix that describes the situation, and solve for the desired solution. At...
If an apple grower knows that on a field with 50 apple trees per acre each...
Solve the following: a) 2cos2(4x)+5cos(4x)+2=0 b) arctan(3x+3)= π/4 c) 21+sin2 (x) = 4sin(x) d) ln(x +...
The focus of a parabola opening upwards is at the point (-1,7). The point (11,12) is...
A projectile is thrown straight upward, and its height above the ground in meters as a...
A satellite dish is shaped like a paraboloid of revolution. The signals that emanate from a...
A certain population of bacteria contains 2320 individuals at noon on Monday and grows to 2350...
Consider the function f (x) = x/(2x+1)*2 . (i) Find the domain of this function. (Start...
Chasity is considering job offers from two companies. Company A offered her a starting salary of...
The average weight of a male child's brain is 970 grams at age 1 and 1270...
Use Gaussian elimination to find the complete solution to the following system of equations, or show...
The demand and supply functions for a certain product are given by p=150-0.5q and p=0.002q2+1.5, where...
Determine the equation of the given conic in XY-coordinates when the coordinate axes are rotated through...
1) In the interval [0,2π) find all the solutions possible (in radians ) : a) sin(x)=...
Explain how cosine is defined in the context of a right triangle. Include a labeled diagram...
Using Binomial Theorem expand and simplify (3√ x - 2/x)5
A total of $44,000 is invested in two municipal bonds that pay 5.75% and 7.25% simple...
Use Gaussian elimination to find the complete solution to the following system of equations, or show...
You are on a mountain and see three other mountain tops that create a polygonal valley....
A child enters a carousel that takes one minute to revolve once around. The child enters...
f(x)= 4x-2+3 Include on the graph the key point (as an ordered pair), the equation of...
Let f(x)=5−log(x+1), g(x)=x2−2x−4 and k(x)=5/(x−4). (a) Find (fog)(x)(fog)(x) and its domain using the interval notation. (b)...
. Find a cubic function f(x) with roots x = 4, x = 1, x =...
How many triangles are there for which a = 25 inches, b = 20 inches and...
Given the equation of a polynomial or rational function describe: • the domain and range •...
Roscoe buys some new rims for his car. In doing so, he changes tire sizes from...
A trucker driver can expect to make $US45,799 per year in the US. Assuming that this...
A new student club was stablished in 1980. In 1990 the memebership was 500 and by...
Two sides and an angle (SSA) of a triangle are given. Determine whether the given measurements...
Had trouble with the following problem: Find all 4th roots of 81 using De Moivre 's...
log base 2 (x+4) + log base 2 (x+3) =1 I got solutions x=-5 and x=-2,...
In △ABC, AB = 15 cm, BC = 10 cm, and AC = 6 cm. Find...
A polynomial P is given. P(x) = x4 − 16 (a) Find all zeros of P,...
Suppose the following functions have inverses on their domains. (1) f(x) = 4ecos(4x). Find and explicit...
1)Find the vertex and the x-intercepts (if any) of the parabola. (If an answer does not...
1. what quadratic has root of -4 and 5 2.what quadratic has root of 1 + 3√...
Find the exact value of csc (1020 °).
A 15 foot ladder is resting against the wall. The bottom is initially 10 feet away...
Suppose an initial population of 33 million people increases at a continuous percent rate of 1.8%...
An arc of length 200 ft subtends a central angle θ in a circle of radius...
Find the equation of the ellipse with foci at (-4,8) and (-4,-6), and the length of...
Solve the system, or show that it has no solution. (If there is no solution, enter...
Make a table of values for the following problem using multiples of π/4 for x. (Round...
Consider the following. y = (x − 6)2 + 1 (a) Tell how the graph of...
George and Paula are running around a circular track. George starts at the westernmost point of...
from a class of 20 students, a president, a vice-president, secretary, treasurer, and 3 person committee...
Find all solutions of the equation and express them in the form a + bi. (Enter...
A toy racecar races along a circular track. The racecar starts at the 6-o'clock position and...
Q: QUESTION 1 ..... [15%] Let g(x) = In(1 – x2) and h(x) = Vx+2. (a)...
Solve the system, or show that it has no solution. (If there is no solution, enter...
The concentration of a drug in body fluids depends on the time (t) elapsed after its...
Shirley is on a Ferris wheel which spins at the rate of 3.4 revolutions per minute....
1) determine the 30th term 15, -85, -185, 285... 2) determine the 10th term -4, 8,...
1. 4(x+1)^2+5(x+1)-8 = 4(-x)^2+5(-x)-8= 4(x^3)^2+5(x^3)-8= 2. f(x)= { x^2 if x<0. x+9 if x>=0} f(-2) =...
stone is thrown upward with velocity v from a height h. Its elevation d above the...
Determine the exact measure(s) of the angle x, where 0</x</2pi. 21/2sin 2x + 3 = 4...
While sailing toward a statue, a sailor in a boat observed that at a certain point,...
Describe the law of Cosines and the law of Sines and their differences and similarities.
Find the exact values of sin(θ/2), cos(θ/2), and tan(θ/2) for the given conditions. sec θ =...
Given that the range of the function Y=M(X) is -4 ≤ y ≤ 25 determine the...
6. For the given polynomial, find all zeros of the polynomial algebraically. Factor the polynomial completely....
A Ferris wheel is 20 meters in diameter and boarded from a platform that is 3...
Sketch the set in the complex plane. {z = a + bi | a + b...
Find the exact values of sin 2θ, cos 2θ, and tan 2θ for the given value...
find all zeros for g(x)= x3 -6x +1
If C(x) is the cost of producing x units of a commodity, then the average cost...
Find the area of the region bounded by the two functions f(x) = x 2 −...
Given sin u = 5/13, with pi/2 < u < pi , find the exact value...
For the following exercises, consider this scenario: For each year t, the population of a forest...
Find the directional derivative of the function f(x,y,z)=ln(x2+y2−1)+y+6z at the point (1,1,0) in the direction of...
Find the geometric means in the following sequence. -14, ?, ?, ?, ?, -235,298 A. 98,...
You have just been elected to the position of city manager in your town, and your...
When Kora graduates, she plans to purchase a hybrid car for $26,000. She does some research...
Use Gaussian elimination to find the complete solution to the following system of equations, or show...
‹
1
2
3
4
5
6
7
8
...
14
15
›
ADVERTISEMENT
Need Online Homework Help?
Get Answers For Free
Most questions answered within 1 hours.
Ask a Question
ADVERTISEMENT
Active Questions
GE 3202 –CRITICAL THINKING- SUMMER 2, 2018 Assignment 2 Evaluation of Arguments from Analogy Evaluating arguments...
asked 58 seconds ago
2) Kudzu is a plant that was imported to the United States from Japan and now...
asked 8 minutes ago
in spherical coordinates, V=0 at surface theta=pi/6 and V=Vo at surface theta=pi/3. there is no volume...
asked 18 minutes ago
Write an essay about surface run-off generation defining the process descriptively and quantitatively in cold regions
asked 21 minutes ago
JAVA questions Local variables are never garbage collected. True False
asked 46 minutes ago
Using the CTE named customer_information that you have in the given code below. Add a correlated...
asked 46 minutes ago
. Because of the rise of digital distribution of video games, video game developers are now...
asked 1 hour ago
Discuss Loving County and its challenges. Should Loving County exist as a county unto itself? Why...
asked 1 hour ago
Step 1: Select any four sorting algorithm and two searching algorithms Step 2: Understand the logic...
asked 1 hour ago
boolean x = true; boolean y = false; boolean z = true; Given the following declarations,...
asked 1 hour ago
Explain context and data flow diagram with an example
asked 1 hour ago
A physical inventory of DEF Electronics taken at December 31 reveals the following data: ITEM UNITS...
asked 1 hour ago