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MATH SOLVE
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If $360 is invested at an interest rate of 4% per year and is compounded quarterly, how much will the investment be worth in 18 years? a)$175.86 b)$422.39 c)$430.61 d)$736.96
General
4 months ago
The radius of a 12 inch right circular cylinder is measured to be 4 inches, but with a possible error of ±0.2 inch. What is the resulting possible error in the volume of the cylinder? Include units in your answer.Please explain in detail! I know that V = pir^2hr = 4 and h = 12V = pi(4^2)(12) = 603.186Now what do I do?
General
4 months ago
Please show your work.Mrs. Hamilton shows her students this graph and asks them to determine how figure A was transformed to figure B.Marcus suggests that figure A was reflected over the y-axis and then translated 2 to the right and 1 up. Julianne agrees and states that the transformations could happen in any order. Which best describes the accuracy of Julianne’s statement?A) Accurate. A translation of figure A of 2 to the right and 1 up and then a reflection over the y-axis produces the image, figure B.B) Accurate. A reflection over the y-axis and then a translation of 1 up and 2 to the right produces the image, figure B.C) Inaccurate. A translation of 2 to the right and 1 up and then a reflection over the y-axis results in a figure that is located in the second quadrant.D) Inaccurate. A reflection over the y-axis and then a translation of 1 up and 2 to the right results in a figure that is located in the second quadrant.
General
4 months ago
A particle moves on a line away from its initial position so that after t hours it is s = 4t^2 + t miles from its initial position. Find the average velocity of the particle over the interval [1, 4]. Include units in your answer.
General
4 months ago
Dean took out a 10-year loan for $40,000 at an APR of 4% compounded monthly. What will his balance be after he has made exactly half of his monthly payments
General
4 months ago
What is three billion four hundred million in standard form and expanded form
General
4 months ago
an angle measures 58 degrees more than the measure of a complementary angle what is the measure of each angle
General
4 months ago
Hailey is considering taking out an 8-year loan with monthly payments of $115 at an APR of 3.2%, compounded monthly, and this equates to a loan of $9728.75. Assuming that Hailey's monthly payment and the APR of the loan remain fixed, which of these is a correct statement? A. If it were a 6-year loan, the amount of the loan that Hailey is considering taking out would be more than $9728.75. B. If it were a 14-year loan, the amount of the loan that Hailey is considering taking out would be less than $9728.75. C. If it were a 12-year loan, the amount of the loan that Hailey is considering taking out would be less than $9728.75. D. If it were a 10-year loan, the amount of the loan that Hailey is considering taking out would be more than $9728.75.
General
4 months ago
Which of the following definite integrals could be used to calculate the total area bounded by the graph of y = x3 - 3x2 + 2x and the x-axis?a. one half times the integral from 0 to 2 of the quantity x cubed minus 3 times x squared plus 2 times x, dxb. 2 times the integral from 0 to 1 of the quantity x cubed minus 3 times x squared plus 2 times x, dxc. the integral from 0 to 1 of the quantity squared of x cubed minus 3 times x squared plus 2 times x, dxd. the integral from 0 to 2 of the quantity x cubed minus 3 times x squared plus 2 times x, dx
General
4 months ago
An ice cream cone is filled with a vanilla and chocolate ice cream at a ratio of 2:1 if the diameter of the cone is 2 inches and the height is 6 inches approximately what is the volume of vanilla ice cream in the cone
General
4 months ago
Which of the following terms best describes the graph of the exponential function given below? F(x)=9*((1)/(7))^(x)A. LinearB.DecreasingC.IncreasingD.Quadratic
General
4 months ago
Anna lives 2.5 miles to the east of her school, and Ben lives 2 miles to the west of the same school. Anna draws a map with a number line connecting her house to Ben’s house. On the number line, the school is at 0 and her house is at the point +2.5. On the map, Ben’s house is at the point
General
4 months ago
Emily has 32 grams of a 25% sugar syrup, but this is just too sweet for her! How much pure water should she add to have a 10% syrup?
General
4 months ago
At the beginning of the year, Adrian's savings account balance was $28. Each week, he deposits another $15 into that account, and he doesn't spend any of his savings.Is his savings account balance proportional to the number of weeks since the start of the year?
General
4 months ago
A cube has a volume of 125 cubic inches. What is the length of each edge? Enter your answer in the box.
General
4 months ago
Gerard bought 9 hamburgers and 3 orders of fries for 24.75. Chris bought 6 hamburgers and 4 orders of fries for 19.50. Each hamburger cost the same amount. Each Order of fries cost the same amount. Wrote a system of equations that can be used to find how much one hamburger and one Order of fries cost.
General
4 months ago
if the population of state is 1,821,000 decreasing by 0.2% every year what will the population be in 5 years PLEASE PLEASE HELP
General
4 months ago
How many subsets of exactly two elements does a set of five elements have? A.10 B.26 C.7 D.32
General
4 months ago
A kite on a 160-foot string is caught on a pole. When the full length of the string is stretched in a straight line to the ground, it touches the ground a distance of 50 feet from the bottom of the pole. The string forms an angle of _______° with the ground when it is stretched like this.
General
4 months ago
Lester has sold $51 worth of sports drinks at his concession stand today. Each drink sells for $3. He hopes to sell at least $300 worth of drinks over the course of the entire day. Let x be the number of drinks he will sell over the rest of the day. Which inequality precisely represents the condition of Lester meeting his goal?A.51 + 3x ≥ 300 B.51 + 3x > 300C.3x ≥ 300+ 51D. 3x > 300 + 51
General
4 months ago
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