Basic Math question and answers for June 08, 2024
- Q I can identify congruent parts of a polygon, given a congruency statement2. List ALL of the congruent parts if EFG?HGFWhich congruent part is correct in regards to Angles:A. Angle E...
- Q Three times a larger number added to 4 times a smaller number totals 24. When twice the smaller number is subtracted from twice the larger num- ber, the result is...
- Q It takes Cynthia 11 hours to proof a chapter of Hawkes Learning Systems' Intermediate Algebra book and it takes Mandy 5 hours. How long would it take them working together?...
- Q Consider the line y=-x+8.What is the slope of a line perpendicular to this line?What is the slope of a line parallel to this line?Slope of a perpendicular line:Slope of a...
- Q Which expression is equivalent to -3 + d + d?A. ?2+dB. -dC. ?3+2dD. -3d
- Q Charlene and Gary want to make perfume. In order to get the right balance of ingredients for their tastes they bought5 ounces of rose oil at $4.55 per ounce, 3...
- Q For the equation 3x + 3y -24x+12y - 15-0, do the following.(a) Find the center (h,k) and radius r of the circle.(b) Graph the circle.(c) Find the intercepts, if any.
- Q For the following equation, a. Write the value or values of the variable that make a denominator zero. These are the restrictions on the variable. b. Keeping the restrictions in...
- Q What is the center of the circle?x + y + 20x-18y = -1(100, 81)(10,-9).(-10, 9)(-20, 18)
- Q A corporate jet originally cost $17,550,000. If its value depreciates by 5 percent per year, what will its value be after 10 years?$10,507,833.28$7,042,166.72$8,775,000$10,774,177.60
- Q If the Laffite family deposits $8500 in a savings account at 6.75% interest, compounded continuously, how much willbe in the account after 25 years?$227,338.93$45,950.57$38,094.36$38,720.02
- Q Determine whether the statement is true or false. Create several pairs of triangles and measure the corresponding sides and angles to justify your response. If three sides of one triangle...
- Q What do the x and y represent in the equation (x - h)2 + (y -k) = r?A point in the circle.The center of the circle.A point on the circle.The...
- Q In a certain triangle, the measure of angle A is four times as big as the measure of angle C and the measure of angle B is 30 degrees bigger...
- Q How many lateral surfaces and how many bases are contained in the figure below?One base and two lateral surfaces.Three lateral faces and one baseTwo lateral faces and two bases.Two bases...
- Q The net of a cylinder is made up of what two-dimensional figures?two circles and one rectangleone circle and one rectangletwo rectangles and one circlethree circles
- Q Use transformations of f(x)=?x to graph the following function.Select all the transformations that are needed to graph the given function using f(x)=?xA. Stretch the graph horizontally by a factor of...
- Q Darnell pays for 500 minutes of Internet use a month.The table indicates his Internet usage over the past 4months. Positive values indicate the number of minuteshe went over his allotted...
- Q A total of 492 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was three times the number...
- Q Three (3) batteries are connected in series so that the total voltage is 54 volts. The voltage of the first battery is twice the voltage of the second and 1/3...
- Q Which of the following is a false statement?a. A horizontal cross section of a cylinder and a cross section of a sphere are the same shape.b. The diagonal cross section...
- Q Solve each of the following equations by manipulating each side so that it is in simplest form.(a) 5(x+2)+x-3=2(x+12) +35(b) 10(n-2)-2(n-3)=3(2n+1)+1(c) -2(y+2)+11=4(y+5)+2y+19 (d) 11-2(t-3) = 5(2t+1)-6(t+3)(e) 4w-(w+29)=3(w+5)-(2w+4) (f) 9a-3(2a+5)=7(a-1) a+10
- Q For the equation 3x + 3y-24x+12y-15-0, do the following.(a) Find the center (h,k) and radius r of the circle.(b) Graph the circle.(c) Find the intercepts, if any.(a) The center is...
- Q A certain shampoo is available in two sizes. A 14.2-ounce bottle costs $4.78. A 33.9-ounce bottle costs $10.47. Find the unit price for each size. Then state which size is...
- Q Find the standard form of the equation of the circle having the following properties: Center at the origin Containing the point (-6,8)
- Q Find the lateral surface area and the volume of the solidThe lateral surface area of the solid is (04) mmThe volume of the solid is [64] mm
- Q Given the polynomial functions p(x) and q(x), find p(x)+q(x).p(x) = 2x4+ x - 2x - 4q(x)= x4 - 3x + 2x - x +43x4 - 2x - 4xx4 + 3x...
- Q A leading brand of toothpaste is available in four sizes: 6.4 ounces $3.59; 4.2 ounces for $2.79; 4.0 ounces for $2.29; and a travel size of 0.85 ounces for $0.89....
- Q The demand for a particular commodity is given by D(x) = -35x + 150; that is, x units will be sold (demanded) at a price of p= D(x) dollars per...
- Q In this problem we will give a graph sketch of f(x) = (3-x)(x + 2)(x - 1).(a) Factor f(x), find the roots.(b) For each root from part (a), give the...
- Q Health and Fitness Jorge measured his heart rate after jogging. He counted 11 beats during a 6-second interval. What was the unit rate for Jorge's heart rate in beats per...
- Q In Washington DC, the tax on a property assessed at $490,000 is $6,860. If tax rates are proportional in this city, how much would the tax be on a property...
- Q Which of the following lines isPARALLEL to the graph of 5x + 2y = 8?y = x - 19y = 2x - 5 y = ? 2x + 7y =...
- Q A shark is at -80 feet. It swims up and jumps out of the water to a height of 15 feet. Write a subtraction expression for the travels.
- Q Anut store normally sells cashews for $4.00 per pound and peanuts for $1.50 per pound. But at the end of the month the peanuts had not sold well, so, in...
- Q The total stopping distance T of a vehicle is shown below, where T is in feet and x is the speed in miles per hour.Approximate the change and percent change...
- Q What is your probability of winning given this situation: You are trying to win a stuffed animal. You have to hit a target two times in a row to win....
- Q The volume of a rectangular prism is 2x +17x +38x + 15 and one side has a length of x + 5. Find the length of one of the other...
- Q A town has a merchant, a baker, and a farmer. To produce $1 worth of output, the merchant requires $0.20 worth of baked goods and $0.45 worth of the farmer's...
- Q Use transformations of the graph of f(x)=x to determine the graph of the given function.g(x)=(x-6)*****Select all the transformations that are needed to graph the given function using f(x)=xA. Shift the...
- Q Store normally sells cashews for $4.00 per pound and peanuts for $1.50 per pound, But at the end of the month the peanuts had not sold well, so, in order...
- Q Farmer Ed has 150 meters of fencing, and wants to enclose a rectangular plot that borders on a river. If Farmer Ed does not fence the side along the river,...
- Q A rocket is fired upward with an initial velocity v of 676 feet per second. The function S(t)= - 16t +676t can be used to find the height S of...
- Q At a local car dealer, the ideal selling price of a car is $22,000. The dealer allows this price to vary $1200.Create an absolute value inequality that models the range...
- Q Determine which of the equations, y = 2x+8 or y=0.5x+8, is the better fit for the data points. (0,8), (1,9), (2,9), (3,10)Which equation is a better fit for the data...
- Q Solve the equation by factoring.2x(x - 2) = 6x - 5xRewrite the equation in factored form.=0(Factor completely.)The solution set is
- Q The equation above shows how temperature F,measured in degrees Fahrenheit, relates to atemperature C, measured in degrees Celsius.Based on the equation, which of the followingmust be true?I. A temperature increase...
- Q Dave will drive 42.3 miles from home to his doctor's office. Then he plans to drive 24.4 miles from the doctor's office to a department store. Finally, he will drive...
- Q A driver averaged 42 miles per hour and took 7 hours to travel between two cities. What is the distance between the two cities? The distance between the two cities...
- Q A shark can take in 600 cubic meters of water in a day when it is feeding. If a shark has taken in 3 x 10 cubic meters of water,...
- Q The function below has at least one rational zero.Use this fact to find all zeros of the function.g(x)=7x + 29x + 24x - x - 3If there is more than...
- Q Sketch the graph of y = 2(x - 2) + 4. Then identify the vertex
- Q Classify the polynomial by degree and number of terms:f(x) = 4x - 2x +1Quadratic trinomialQuartic trinomialQuadratic polynomialQuartic polynomial
- Q The sales tax on an item is 5%. Express the total cost, C, in terms of the price of the item, P. Be sure to use the correct case of...
- Q Perform the following sequence of transformations on ADEF.D(0, 4), E(2, 0), and F(-1, -3).Translate ADEF 5 units left and 1 unit downReflect the image AD'E'F' across 3x + 3y =...
- Q Solve the equation.X+5/3= X+2/4 = 5Select the correct choice below and fill in any answer boxes in your choice.A. The solution set isB. There is no solution.(Simplify your answer.)
- Q Which of the following is a false statement? A horizontal cross section of a cylinder and a cross section of a sphere are the same shape.The diagonal cross section of...
- Q A freight train starts from Los Angeles and heads for Chicago at 40 mph. Two hours later a passenger train leaves the same station for Chicago traveling 60 mph. How...
- Q Which function has real zeros at x = -10 and x = -6?f(x) = x + 16x + 60f(x)=x-16x + 60f(x) = x + 4x + 60f(x) = x -...
- Q Profit A cellular telephone company esti- mates that, if it has x thousand subscribers, its monthly profit is P(x) thousand dollars, where P(x) = 12x - 200. a. How many...
- Q Write each expression in radical form. Use "sqrt(x)" fo
- Q To determine whether this possible extrema is a maximum or a minimum, we can use the Second DerivativeTest. Again differentiate with respect to s.Therefore, the maximum profit occurs when s...
- Q What is the perpendicular cross section from the apex to the base of a pyramid?CircleSquareTriangleRectangle
- Q Tim is choosing between two cell phone plans that offer the same amount of free minutes. Cingular's plan charges $39.99 per month with additional minutes costing $0.45. Verizon's plan costs...
- Q Graph the following system of equations.x+y = - 4y=x-8Use the graphing tool to graph the linear equations.
- Q How much of a(n) 60% orange juice drink must be mixed with 3 gallons of a 20% orange juice drink to obtain a mixture that is 50% orange juice?The amount...
- Q On the first Tuesday of every month, Roth's gives seniors a 15% markdown on everything they purchase including sales merchandise. On the first Tuesday of this month, Jack Graham, a...
- Q A pharmacist wishes to mix a solution that is 8% Minoxidil. She has on hand 60 ml of a 3% solution and wishes to add some 10% solution to obtain...
- Q Select all the expressions that are equivalent (equal) to 2. Show your8+ (-9) + 3-4+15-7-9+8+3-9-(-12) + (-1)13-6-38- (9+3)
- Q Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 15 hours. Together they charged a total of$1800. What was the...
- Q Use a graphing utility to complete the table and estimate the limit as x approaches infinity. Then use a graphing utility to graph the function and estimate your answer graphically....
- Q Find the real solutions of the equation.32x4-4x-1=0What is the solution set? Select the correct choice below and fill in any answer boxes in your choice.A.B. There are no real solutions.
- Q Suppose two trains leave a station at the same time, traveling in opposite directions. Train B travels 20 mph faster than Train A. In 3.5 hours, the trains are 378...
- Q In industry, the relationship be- tween wages and the quit ratio of employees is defined to be the percentage of employees that quit within 1 year of employment. The quit...
- Q Use deductive reasoning to arrive at a conclusion based on the assumptions given.(a) ASSUMPTIONS(b) ASSUMPTIONS1. All Martians have green eyes.2. Henry is a Martian.1. The sum of the measures of...
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