Basic Math question and answers for June 09, 2024
- Q A restaurant manager wants to purchase 200 sets of dishes. One design costs $15 per set, while another costs $45 per set. If she wants to use her entire budget...
- Q Find a value for k such that the graph will have the specified number of - intercepty = x + kIf the graph were to have 2 - intercept(s),
- Q Given the following unit circle, rotate green dot to the appropriate angle and then find the exact value of the function.
- Q A principal of $4200 is invested at 3.25% interest, compounded annually. How much will the investment be worth after 15 years? Use the calculator provided and round your answer to...
- Q The Riley and Brown families decided to go to a concert together. The Riley's live 6 miles west and 3 miles north of the concert. The Browns live 2 miles...
- Q A car is purchased for $29,500. After each year, the resale value decreases by 25%. What will the resale value be after 4 years?Use the calculator provided and round your...
- Q In Exercises 7 and 8, write a rule for g and then graph each function. Describe the graph of g as a transformation of the graph of f.7. f(x) =...
- Q At a math contest, 12 problems were given. Five points were awarded for each correct answer, and two points were deducted for each incorrect answer. Matt's score was 39. How...
- Q Problem number one. You are rolling a fair nine sided dice. The sample space is {1,2,3,4,5,6,7,8,9). We define E to be the event that the number rolled is even and...
- Q In Chapter 1, we modeled the world population from 1900 to 2010 with the exponential functionP(t) = (1436.53) - (1.01395)*where t = 0 corresponds to the year 1900 and P(t)...
- Q Assume the point (2,7) is on the graph of y=f(x). Determine the value of n in the following situations:1. (2,n) is on the graph of y=3f(x) with respect to x2....
- Q What is the precision of the measurement 4.006 inches?1 significant digithundredth of an inchoneth of an inchthousandth of an inchtenth of an inch3 significant digits
- Q Identify the constant term b and coefficient m in the expression b + mt for the linear function q(t) = 3x + 17/4Enter the exact answers.
- Q The range R of a projectile is shown below, where v0 is the initial velocity in feet per second and is the angle of elevation.R = V02/32 (sin 2?)Use differentials...
- Q The distance, d, in meters from the shore, of a surfer riding a wave is given by d = 150 - 7t, where t is the number of seconds since...
- Q A circle has the equation x + y + 4x-6y - 23=0.(a) Find the center (h,k) and radius r of the circle.(b) Graph the circle.(c) Find the intercepts, if any,...
- Q A city has a population of 240,000 people. Suppose that each year the population grows by 5.25%. What will the population be after 14 years? Use the calculator provided and...
- Q When Sebastian left his house in the morning, his cell phone battery was partially charged. Let B represent the charge remaining in Sebastian's battery, as a percentage, t hours since...
- Q 11. The numbers below follow a pattern.0.006 0.06 0.6 6A. What are the next two numbers in thepattern?B. What is the relationship between theterms in the pattern?
- Q Write the conditional statement, the converse, the inverse, and the contrapositive of the statement.10. 2t+3= 13 when t = 5.11. The dog gets a treat when it performs the trick.12....
- Q Evaluate the polynomial function for the given values of the variable.P(c)=4c-17c+5;find P(4) and P(0).
- Q Which sentence contains transitional words or phrases?A. As you can see, I am a better writer than a speaker.B. I am a better writer than a speaker.C. I am a...
- Q Find the average rate of change of f(x) = 4x - 6 on the interval [2, b]. Your answer will be an expression involving b.
- Q Given the polynomial functions j(x) and k(x), find j(x)+k(x).j(x)=x-xk(x) = 2x + x 12x + 2x+x+1-x +x-1-2x+2x ? x + 12x+2x-x-1
- Q Find the average rate of change of g(x) = 2x + 6/x4 on the interval [-1, 1].
- Q A bucket is the shape of a frustum of a cone. One base has a radius of 6 in., the top has a radius that is 8 in., and the...
- Q The following rational equation has denominators that contain variables. For this equation, a. Write the value or values of the variable that make a denominator zero. These are the restrictions...
- Q For a certain product, the revenue is given by R = 30x and the cost is given by C(x) = 10x + 1700. To obtain a profit, the revenue must...
- Q Find the average rate of change of g(x) = 4x + 5/x2 on the interval [-1, 2].
- Q A rectangular sandbox is surrounded on all sides by a strip of grass that is 5 feet wide on all sides. The length of the sandbox is 4 feet more...
- Q A city has a population of 250,000 people. Suppose that each year the population grows by 8%. What will the population be after 8 years? Use the calculator provided and...
- Q Kendra and her horse completed the barrel racing course in 15.839 seconds. What is this number rounded to the nearest tenth? Explain how you decided.
- Q Soybean meal is 12% protein; cornmeal is 6% protein. How many pounds of each should be mixed together in order to get 240-lb mixture that is 8% protein? How many...
- Q Use a calculator to solve the equation. Round your answer to three decimal places.3.251x 8.632= -3.1(8.628x + 4.915)X =
- Q Consider the following function.4x + 2, x ? -1x - 3, x>-1(a) Find the critical numbers of f. (Enter your answers as a comma-separated list.)(b) Find the open intervals on...
- Q Of all the numbers whose difference is 40, find the two that have the minimum product.The two numbers whose difference is 40 and that have the minimum product are
- Q A retired woman has $200,000 to invest. She has chosen one relatively safe investment fund that has an annual yield of 9% and another riskier fund that has a 13%...
- Q Junior is saving money in his piggy bank. He starts with 10 cents and adds two pennies each day. Create a table. draw a complete graph, and write an equation...
- Q Find the x-intercept and y-intercept of the graph of - 2x + 4y = - 8. Then graph.x-intercept = ( ,0)y-intercept = (0, )
- Q Norio is running to raise money for charity. He finds 2 people who have pledged to donate money based on the distance he runs. His neighbor says he will donate...
- Q Solve the system of equations below using theDesmos calculator:-14-20y-7x10y + 4 = 2xThe solution to the system of equations is
- Q The percent P of the U.S. population with Internet access is given by25P - 34t = 1378where t is the number of years past 1990.+(a) What percent of the U.S....
- Q Carolyn walked 3 miles from her house to the library and then 2 1/2 miles farther to the grocery store. Returning home by the same route, she walked 1 2/3...
- Q The following rational equation has denominators that contain variables. For this equation, a. Write the value or values of the variable that make a denominator zero. These are the restrictions...
- Q Find the average rate of change of g(x) = - 4x + 2 from x= -1 to x = 3.
- Q Mark wants to borrow $1,000 to purchase a nice bicycle. The local bank provides him with a loan with an annual interest rate of 10 percent. How much interest should...
- Q For the function, supply a valid technology formula.f(x) = e-4xUse technology to compute the missing values in the following table accurate to four decimal places.
- Q Suppose f(x) is a rational function with leading term -1, has three roots: a root at z = -2 of degree 1, a root at r = 0 of degree...
- Q A new measurement system is emerging. This system uses the following conversions:3 gallons = 6 liquettes and 4 liquettes = 9 miniliquettesIn this new new system, 85 gallons would be...
- Q Write the definition as a biconditional statement.13. A scalene triangle is a triangle with three sides with different lengths.14. A square is a rectangle with four sides that are the...
- Q Solve the system of equations by substitution.x = 5y + 123x + 7y= -8The solution of the system is x = and y=
- Q Using data from 2010 and projected to 2020, the population of the United Kingdom (y, in millions) can be approximated bythe equation10.0y 4.55x = 581where x is the number of...
- Q A wholesale store advertises that for $20 you can buy one pound each of peanuts, cashews, and almonds. Cashews cost as much as peanuts and almonds combined. You purchase 2...
- Q A promoter needs to make $50,700 from the sale of 1100 tickets. She charges $43 for some tickets and $60 for the others.(a) If there are x of the $43...
- Q x + Bx + 1/4Find the value of "B" that will make the expression a perfect square trinomialWrite the trinomial as a product of two factors
- Q In a right triangle, the measure of one leg is 11 inches and the other leg is 15 inches. Rounded to three decimal places, what is the length of the...
- Q For a right triangle, the Pythagorean Theorem is a + b = c.In a right triangle, the measure of one leg is 8 inches and the hypotenuse is 24 inches....
- Q A waterfall has a height of 1500 feet. A pebble is thrown upward from the top of the falls with an initial velocity of 20 feet per second. The height,...
- Q Jackson is working two summer jobs, landscaping and clearing tables. He must work no less than 14 hours altogether between both jobs in a given week. Write an inequality that...
- Q A ball is thrown upward with an initial velocity (v) of 11 meters per second. Suppose that the initial height (h) above the ground is 9 meters. At what time...
- Q Which of the following are solutions to the inequality below? Select all that apply.-9 ?1+pP=-6p=-2P=-7P=-8
- Q The length of one leg of a right triangle is 7 cm less than the length of the other leg. The length of the hypotenuse is 13 cm. Find the...
- Q A rectangular piece of plywood 3.00 ft by 7.00 ft is cut from one corner to an opposite corner. What are the angles between the edges of the resulting pieces?...
- Q The combination of cold temperatures and wind speed determine what is called wind chill. The wind chill is a temperature that is the still-air equivalent of the combination of cold...
- Q Suppose g(t) = t ? 5t + 6.(a) Find, simplifying your answer as possible: g(0)(numbers)(b) Solve g(t) = 0, simplifying your answer as possible:t =
- Q Write the English phrase as an algebraic expression. Then simplify the expression. Let x represent the number. A number decreased by the sum of the number and six. What is...
- Q Begin by graphing the absolute value function, f(x) = |x|. Then use transformations of this graph to graph the given function.h(x) = 3|x+4|What transformations are needed in order to obtain...
- Q Using the Addition Method, find the value of y in the system of equations 2x = 3y - 5 and 5x+6y= 28
- Q Use transformations of the graph of f(x) = x to determine the graph of the given function.g(x) = (x+3)
- Q A robot is on the surface of Mars. The angle of depression from a camera in the robot to a rock on the surface of Mars is 13.72. The camera...
- Q Which of the lines in the picture is parallel to line ? Explain how you know.b. Explain how to translate, rotate or reflect line to obtain line k.c. Explain how...
- Q One number exceeds another by 13. The sum of the numbers is 57. What are the numbers?
- Q Julie borrows the same $1,000 for her furniture. However, the bank she went to charges a compound interest of 10 percent. If Julie's loan will be paid off in two...
- Q What are the coordinates of the point of intersection of y = 5x-3 and y = 13-3x?The coordinates of the point of intersection are
- Q In a regular hexagon, one of the sides measures 3.0 centimeters. What is the distance, in centimeters, between the flats of the regular hexagon? (Round to three decimal places, if...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!