Basic Math question and answers for July 04, 2024
- Q - The coordinates of quadrilateral JKLM plotted on a coordinate plane are J(-2,3), K(3, 7), L(6,5)and M(1, 1).Enter a number in the box to complete the sentence.The perimeter of the...
- Q Convert the following angle from degrees to radians. Express your answer in simplestform.405
- Q Elijah is building a deck. He has enough wood to build a 35 ft2 deck. Elijah wantsthe deck to be 2 ft longer than it is wide. He sets up...
- Q Estimate the sum. Choose the mixed number that is closest to the estimate.5.5 +4.2
- Q In a circle with radius 0.8, an angle measuring 6.3 radians intercepts an arc. Find thelength of the arc to the nearest 10th.
- Q Find the circumference of a circle with radius= 30 mm.A. about 47.12 mmB. about 282.74 mmC. about 188.4 mmD. about 109.67 mm
- Q Which equation has the same solution as x + 16x - 11 = 4?(x-8)=-49(x+8) = 79(x+8) = -49(x-8) = 79
- Q Which of the following can be used to check that (x-4) and (x+7)are factors of the polynomial below?x + 3x-28x(x+7)-4x.x+7x-4x -4.7x+(x+7) 4+ (x+7)x.x-4-7
- Q The governor of state A earns $52,765 more than the governor of state B. If the total of their salaries is $297,595, find the salaries of each.The governor of state...
- Q In a circle with radius 9, an angle intercepts an arc of length 9?/2. Find the angle in radians in simplest form.
- Q In 2016, there were approximately 4. 46 x 10? people in Asia. On average, a person takes 8.4 x 106 breaths per year. Using this data, what was the number...
- Q Find the critical value(s) for a left-tailed z-test with ? = 0.08. Include a graph with your answer.The critical value(s) is(are) (Round to two decimal places as needed. Use a...
- Q A new car is purchased for 23700 dollars. The value of the car depreciates at 13.5% per year. What will the value of the car be, to the nearest cent,...
- Q An electronics store advertises that one lucky customer will be given a television at the store's 10th anniversary celebration. On the day of the celebration, 150 customers, of which 82...
- Q For the given principal, interest rate, and time period, determine the amount of interest that would be earned in an account paying simple interest. Also determine the amount of interest...
- Q Which of the following events are most likely independent of each otherYour homework average in Geometry and your grade on this testYour grade on this test and your grade on...
- Q A lumber mill is preparing pieces of wood that meet theserequirements.A finished piece of wood is shaped like a rectangular prism.The width of each piece of wood will vary (w)....
- Q In a circle with radius 10, an angle intercepts an arc of length 5?/3. Find the angle in radians in simplest form.
- Q Mildred sold magazine subscriptions with three prices: $27, $13, and $18. She sold 8 fewer of the $27 subscriptions than of the $13 subscriptions and sold a total of 32...
- Q A road map has a scale where 16 miles of actual distance is represented by 1 inch on the map.Two cities are 9.5 inches apart on the map. How far...
- Q A researcher is examining the claims made by a water softener salt manufacturer. He performs an experiment using water from a variety of sources. For each water source, he has...
- Q Use the FOIL method to find the terms of the following multiplication problem.(4+6i)-(4-6i)
- Q A rectangular prism has a length of 20 meters, a height of 12 meters, and a width of 12 meters. What is its volume, in cubic meters?
- Q According to statistics, a person will devote 36 years to sleeping and watching TV. The number of years sleeping will exceed the number of years watching TV by 20. Over...
- Q A cylinder has a base diameter of 20in and a height of 17in. What is its volume in cubic in, to the nearest tenths place?
- Q In some country the budget for defense exceeded the budget for education by $621.9 billion. If x represents the budget for education, in billions of dollars, how can the budget...
- Q Suppose the average yearly salary of an individual whose final degree is a master's is $35 thousand less than twice that of an individual whose final degree is a bachelor's....
- Q A beach ball is a sphere with a diameter of 10 inches. What is the volume, in cubic inches, of the beach ball? Enter your answer in the space provided....
- Q Anna wants to rent movies from either Service A or Service B. Service A charges $37.92 as a subscription fee with a charge of $2.18 per movie. Service B charges...
- Q Kelly is learning about rational and irrational numbers. What conclusion can she draw about the number.0.01011011101111011111...?It is irrational because it repeatsIt is rational because it repeatsIt is rational because it...
- Q Right now, Mrs. Sarro's age is 2 years more than 5 times her daughter's age. Two years ago, she was seven times as old as her daughter was then.If s...
- Q Suppose that the mean cost of a haircut for a man is $28 and the mean cost of ahaircut for a woman is $44.Which statement is true about the cost...
- Q A particular adjustable rate mortgage (ARM) will maintain its initial interest rate for eight years, and each year afterward it will be adjusted. Which of these symbolically expresses that loan...
- Q Kevin cycles 18 miles every morning as part of his exercise. The time it takes him to complete the distance varies inversely as the speed at which he rides. Which...
- Q Solve and check the following linear equation.21-13+9y-3(y+3)]=-2(2y-7)-[(y-1)-2y+11]What is the solution? Select the correct choice below and, if necessary, fill in the answer box to complete your choice.A. The solution set...
- Q Find the mean, median, and mode of the data.7, 7, 8, 9, 5, 2, 9, 10, 7, 6A 7,7, noneB. 7,7.5, noneC. 7.7,7.5,9D. 7,7,7
- Q Your younger brother has challenged you to a swimming race to see who can swim to the opposite side of the pool first. You know that your brother swims more...
- Q Write an equation of the line with the given slope and the given y-intercept. Express the answer in standard form.Slope 2/9, y-intercept(0/1/3)Choose the correct equation below.A. 9x+2y=3B. 9x-2y=3C. 2x+9y=-3D. 2x-9y=-3
- Q Adriana is taking out a loan to buy a car. The APR is 6.5% for a three year loan. The carsalesman offered a cash-back incentive of $5500 off an original...
- Q A rectangular prism has a length of 18 meters, a height of 3 meters, and a width of 4 meters. What is its volume, in cubic meters?Answer: V =metersSubmit Answer
- Q Biologist have found that the number of chirps some crickets make per minute is related to the temperture. The rekationship is very close to being linear, At 68 gegrees the...
- Q In a circle, an angle measuring 4.9 radians intercepts an arc of length 3.4. Find the radius of the circle to the nearest 10th.
- Q Select the correct answer from each drop-down menu.Jane bought a new rectangular placemat with an area of 126 square inches. The length of the placemat is four times the quantity...
- Q In a circle with radius 4.4, an angle intercepts an arc of length 21.2. Find the angle in radians to the nearest 10th.
- Q Find the missing terms of the arithmetic sequence: 14, 18,....30a. 23, 29b. 22, 34c. 4,8d. 22, 26
- Q Which equation has the same solution as x - 8x + 20 = -10?(x-4) = -14(x-4)-46(x+4) = ?14(x+4) = -46
- Q The volume of a cylindrical soap dispenser is modeled by the expression below.?(x + 1)(4x + 1)Select the true statement.A. The expression ? (x + 1)2 represents the radius of...
- Q Solve the following system of inequalities graphically on the set of axes below. Statethe coordinates of a point in the solution set.y? 2x 6y?-1/2x -1
- Q A store sells cement mix in 20-, 40-, and 50-pound bags. Last week the store sold 25 bags of cement mix. The store sold a total of 920 pounds of...
- Q You have been asked to cut two boards (exactly the same length after the cut) and place them end to end. If the combined length must be within 0.06 inches...
- Q A toy plane is thrown upward with an initial velocity of 7 meters per second from an initial height of 4 meters.About how much time does it take for the...
- Q Briana's house is worth $179,000. The property tax rate in her county is 1.8%. What is the amount she should set aside each month to pay her property taxes?$805.50$1611$3222$268.50
- Q Which of the following expressions represents the verbal description below?the square of the sum of 7 times x and 3 divided by 4 times the difference of x and 1
- Q Kyle throws a baseball straight up from a height of 4 feet with an initial speedof 30 feet per second.If Kyle doesn't catch the ball, when will the ball hit...
- Q Solve the proportion you found in the previous exercise.A. about 17.5 milesB. about 0.057 milesC. about 3.43 milesD. about 10.50 miles
- Q George made the box plots to compare the number of calories between his morning snacks and his afternoon snacks.Compare the ranges of the two plots and determine the answer that...
- Q Find the difference of the polynomials given below and classify it in terms of degree and number of terms.3n2(n2 + 4n 5) (2n2-n4 + 3)A. 4th degree polynomial with 4...
- Q A carousel with a 60-foot diameter makes 3 revolutions per minute.(a) Find the angular speed of the carousel in radians per minute. (Round your answer to two decimal places.)(b) Find...
- Q Determine the value of y, if x is -12.y = |x|-5
- Q You invest $2000 in a bank account. Find the amount of simple interest you earn in two years for an annual interest rate of 5.5%. Use the formula for simple...
- Q The Burger Shop sells hotdogs for $3 each and burgers for $5 each. One day, the shop sold 25 more hotdogs than burgers and made $280. Which system of equations...
- Q A food store makes a 10 lb mixture of peanuts, cashews and raisins. Peanuts cost $1 per pound, cashews cost $2 per pound, and raisins cost $1.50 per pound. The...
- Q Levi buys cookies and potatoes at the store.. He pays a total of $54.69.' He pays a total of $5.49 for the cookies.. He buys 8 bags of potatoes that...
- Q In which type of statistical study is the population influenced by researchers?A Researchers do not influence the population in any of the statistical studies.B. surveyC. experimentD. observational study
- Q Molly went shopping to buy jewelry. All of the pairs of earrings, e, cost $13.00 and the necklaces, n, cost $40.50. If she spends $118.50 and buys 7 items, how...
- Q Select the answer that completes the box with the correct terms. The terms are listed in 1, 2, 3, 4 order as shown in the box.
- Q Two trucks were purchased by a landscaping company in 2016. Their values are modeled by the functions f(x) = 35(0.85) * and g(x) = 46(0.75) where x is the number...
- Q Given the function defined by r(x) = x - 3x + 9x - 4, find the following.r( ? 3)r(-3)= (Simplify your answer.)
- Q Sebastian has a points card for a movie theater.He receives 85 rewards points just for signing up.He earns 2.5 points for each visit to the movie theater.He needs 115 points...
- Q Complete the explanation of why slant height is not defined for an oblique cone.In an oblique cone, the distance from a point on the edge of the base to the...
- Q An online store begins selling a newtype of basketball shoe. In Week 2, 60pairs of shoes were sold. In Week 4,the store sold 240 pairs of shoes.Write an exponential equation...
- Q The velocity v of an object rolled down an inclined plane is given by the formula v= ?/48d, where d is the distance the object has rolled. Solve the formula...
- Q For which of these does correlation most likely imply causation?A. As the number of cups of coffee consumed increases, the price ofa dress increases.B. As rainfall increases, the number of...
- Q Find the exact value of cos(u + v) given that sin u=-3/5 with u in quadrant III, and sin v=-5/13, with v in the quadrant III.
- Q Select the correct answer.Jensen is writing an argumentative text about the benefits of digital textbooks. His teacher tells him that he does a great job establishing credibility.Why might Jensen's paper...
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