Basic Math question and answers for July 23, 2024
- Q A brand new filled can of chicken broth is 10 cm tall and has a radius of 10 cm. Mishka uses some of the broth to cook and now the...
- Q Rory is staying in a cabin on a hill 300 feet above sea level. She walks down the hill to the water's edge. The equation of her average change in...
- Q Kyla applied rm T0.3 to triangle ABC. What mistakes did she make? Check all that apply.(A) She applied the rotation to the triangle first.(B) She applied the reflection to the...
- Q Let f be a function and let g(x) = f(x + 2) + 3 . Describe how to draw the graph of g using the graph of f.Shift the graph...
- Q Consider the situation below and answer the questions that Follow. San Jose National High School Mathematics Department conducted the Math Camp where students can play Rubik's cube, tangrams, and Sudoku....
- Q Rewrite the rational expression with the given denominator.19/20y=2/40y^3
- Q Juan saved $1,000 from his summer job cleaning pools. Which of these savings vehicles would work best for him if he doesn't need access to the money for a number...
- Q Solve the following logarithmic equation. Express irrational solutions in exact form.log (7x + 6) = 1 + log (x - 1)Rewrite the given equation without logarithms. Do not solve for...
- Q Find the solution of the linear inequality and express the solution set in set-builder notation and interval notation. Graph the solution set on the real number line.X+1 <3
- Q In a certain country, the number of deaths due to heart disease increased from 235 in one year to 250 in the next year. What percent increase in deaths due...
- Q A condominium is taxed based on its $78,546 value. The tax rate is $3.43 for every $100 of value. If the tax is paid before March 1, 3% of the...
- Q Find the area of the rectangle in terms of x.11x/x-25 feet and x+5The area of the rectangle is feet.
- Q Use of an aerodynamic helmet on a bicycle increases a cyclist's average speed by 4 miles per time for a 48 mile trip is reduced by 36 minutes.a). Use d...
- Q In order to start a small business, a student takes out a simple interest loan for $5000.00 for 6 months at a rate of 10.50%.a). How much interest must the...
- Q Please express the following Roman Numeral as a Hindu-Arabic Numeral:MMMDCCCLXXVII
- Q A television sells for $550. Instead of paying the total amount at the time of the purchase, the same television can be bought by paying $150 down and $50 a...
- Q Zack is taking inventory of loaves of bread at the grocery store where he works. There are 20 loaves in a full case, and Zack has 3 partially filled cases:...
- Q Six refractory anchors must be laid out equal distance apart on a 16-foot slab furnace ceiling. What is the distance (in feet and inches to the nearest 1/8") between any...
- Q The table shows the number of cups of water required when cooking different amounts of rice. Which statements apply to the ratio of rice and water? Choose two options.(1)The amount...
- Q Amanda has $21,400 in the bank. The account will earn 1.9% in simple interest for the next 4 years. How much interest will Amanda earn?
- Q A farmer recently purchased her neighbor's farm. Before the purchase, the farmer owned a total of 343 acres of land. After the purchase, she owned a total of 501 acres...
- Q If the apprentice wishes to cut a 20-foot section of angle in seven identical lengths, what will the measurements be in fractional inches to the nearest 1/32" (assuming zero loss...
- Q Mark borrowed $18,036 to help pay for expenses. If the loan carries an annual interest rate of 4.3% and he wants to be debt free in 2 years by making...
- Q A sample of 27 television tubes produced by a company showed a mean lifetime of 1138 hours and a standard deviation of 193 hours. Estimate the standard deviation of the...
- Q A new fertilizer was applied to the soil of 296 bean plants. 90% showed increased growth. Find the margin of error and 95% confidence intervalfor the percentage of all bean...
- Q The Happy Taco restaurant employs 12 people. If 3 people have an annual salary of $28,000, 4 people have an annual salary of $34,000, 4 people have an annual salary...
- Q (a) If N is the population of the colony and t is the time in days, express N as a function of t. Consider N? is the original amount at...
- Q How much would you have to deposit at the end of the year in an account that pays an interest rate of 7.16% compounded monthly if at the end of...
- Q Sarah wants to save for a car that costs $5000. She has $4250 in a savings account earning 1.49% compounded quarterly. If Sarah has four years until she gets her...
- Q A group of geometry students wrote the following definitions for parallel lines.Jennifer: Two lines that never intersect.Bethany: Two lines whose perpendicular distance between points remains constant. Darius: Two lines are...
- Q Translation A maps (x, y) to (x +r,y+s). Translation B maps (x, y) to (x a,y+b).Translate a point using Translation B, then TranslationA. Write a rule for the final image...
- Q What does Gelman mean by a "straw-man" null hypothesis?a)A hypothesis with less than a .01 probability of being supported in a studyb)A null hypothesis known or suspected to be false,...
- Q Which of the following is the best definition for a circle? a)The set of points on a plane, with an enclosed arc which has 360b))The set of points on a...
- Q Which refers to the null hypothesis for this new test?Ho: population mean of differences is zeroHe: population mean of differences is not zeroHo: sample mean of differences is zeroHe.: sample...
- Q Find the LCD for the list of rational expressions.8x+1/x2 + 5x-6 . 4x / x2+4x-5The LCD is
- Q Simplify the differenceb - 4 / b2+ 2b-8 -b+2 / b2-16] State any restrictions on the variable.A. -4(2b 5)/(b + 4); b?-4B. -4(2b -3)/ (6 4)(b + 4)(b +...
- Q Ana drew a map of the Panama Canal. In the scale Ana used for the map, 4 centimeters represents 20 kilometers. The actual length of the Panama Canal is 82...
- Q One year Perry had the lowest ERA (earned-run average, mean number of runs yielded per nine innings pitched) of any male pitcher at his school, with an ERA of 3.17....
- Q Jack and Jill deposited $1000 in a savings account with an annual interest rate of 8.3% compounded semiannually when they got engaged to be married. It took them 2 years...
- Q solve by graphingx + 2y=63x + 6y=18Select the correct answer below:a) Infinite solutions in the form (x,-2-3)b)Infinite solutions in the form (x,-3)c)Infinite solutions in the form (x,- +3)d)Infinite solutions in...
- Q Cheryl wants to save for a car. She has $4050 in a savings account earning 2.2% compounded quarterly. If Cheryl has four years until she gets her driver's license, will...
- Q Sarah invested $3,800 in an account paying an interest rate of 3.6% compounded daily. Assuming no deposits or withdrawals are made, how much money, to the nearest hundred dollars, would...
- Q How long would it take, in days, to spend $200,000 if a person spent $1 a second until the $200,000 is used up? Complete parts (a) and (b) below.a) Estimate...
- Q Eve is 20 years old and wants to save $2 million for retirement at age 60. Assume she invests in a savings account that earns 5.1% interest compounded semiannually. How...
- Q Suppose you are depositing an amount today in an account that earns 5% interest, compounded quarterly. If your goal is to have $5000 in the account at the end of...
- Q Jackie and Billy are saving for their first child. They know he/she will be expensive and would like an extra $5000 in the bank when the baby comes. Jacke and...
- Q Tammy, Alonzo, and Hong served a total of 65 orders Monday at the school cafeteria. Alonzo served 2 times as many orders as Hong. Tammy served 7 fewerorders than Hong....
- Q Chuck hires 21 people to pick crops from his field. He agrees to pay them $2.50 for each unit they pick. Estimate the total amount of money he will have...
- Q Suppose you have 2 pieces of ice with the same volume but in different shapes. If one of the pieces has a greater surface area than the other, it will...
- Q For a specific truck traveling at 50 miles per hour (mph), the distance x required to brake to a complete stop is normally distributed with a mean of 120 feet...
- Q Which of the following equations shows "twice a number is eighteen"?2n=182 = 182-n = 18
- Q A cylinder filled with chlorine gas has a radius of 650 cm and a height of 10 m. What is the cylinder's volume?
- Q Use summation notation to write the series.1/5(1) + 1/5(2) + 1/5(3) +-------=1/5(9)The summation notation for the series is ?(i=1)
- Q The complex number u = a + bi is_____________ of the complex number z if z = u^n = (a + bi)^n.
- Q Many students from Europe come to the United States for their college education. From 1980 through 1990, the number S(in thousands), of European students attending a college or university in...
- Q College Clubs. Fourteen freshmen, 10 sophomores, 14 juniors, and 9 seniors belong to a gamers club. If 1 of them is chosen at random to be the club's representative at...
- Q The following data table shows the number of wins that teams in a bowlingleague had in one season. wins frequency ...
- Q Jack and Susan bought together 28 books. Susan bought 11 books. Which one of the following equations represents the number of books bought by Jack? Let x be the number...
- Q What is the purchase price of a 50 day T-Bill With maturity value of $2,269 that earns an annual interest rate of 4.094%? (Assume a 360-day year). the prushes price...
- Q A person's rectangular dog pen for his dog must have an area of 100 square feet. Also, the length must be 40 feet longer than the width. Find the dimensions...
- Q Azer coupon bond is a bond that is sold now at a discount and will pay its face value at some time in the future when it matures no Interest...
- Q Scott wants to go on a cruise for his Senior Trip. He needs $2500 for the trip. Scott is currently a freshman. If he invests in a savings account that...
- Q Check whether the equation 10m - 5+ 7 = 12m + 6 - 2m has solution.6 = 6, no solution2 = 6, no solution3 = 6, no solution
- Q The sales manager of a company awarded a total of $3000 in bonuses to the most productive salespeople. The bonuses were awarded in amounts of $250 or $750. If at...
- Q Bentley is deciding between two landscaping companies for his place of business. Company A charges $40 per hour and a $175 equipment fee. Company B charges $50 per hour and...
- Q The growing seasons for a random sample of 49 U.S. cities were recorded, yielding a sample mean of 184.9 days and the population standard deviation of 54.4 days. Estimate for...
- Q Graph the following function over a one-period interval.y=3 sec(1/4)xChoose the correct graph below.
- Q The cost of a fish dinner to the owner of the Golden Wharf restaurant is $14.75. The fish dinner is sold for $18.75. Determine the percent markup.The markup is %
- Q A small town has two local high schools. High School A currently has 900 students and is projected to grow by 40 students each year. High School B currently has...
- Q Rhoda is saving up money for a down payment on a condominium. She currently has $5311, but knows she can get a loan at a lower interest rate if she...
- Q If an insurance policy covers individual losses up to $10,000 and has a deductible of $500, the insured will be paid how much in the event of a covered loss...
- Q 2 oz of brand X coffee were mixed with 3 oz of brand Y coffee which costs $4/oz to make Shayna's special coffee blend which costs $12/oz. What is the...
- Q Solve the equation: x2=-1x +132x =Write your answers as a list of integers or reduced fractions, with your answers separated by (a) comma(s). For example, if you get 4 and...
- Q Marcia wants to have $2000 in 10 years. Marcia plans on making no deposits or withdrawals. The following are the choices in which she can invest:A savings account earning 2.5%...
- Q A small lawn in Los Angeles will be 1/2 acre in size. If 3/4 of the lawn will be filled with bark. What fraction of the lawn will be bark?...
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