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antoni gaudi purchase a bedroom set with an installment loan that has an APR of 12%. The bedrooms that sells for $2650. The store financing requires a 15% down payment and 42 monthly payments. What is the finance charge?
General
4 months ago
find the length and width of a rectangle whose perimeter is 44feet and whose area is 112 suare feet
General
4 months ago
A report claims thatnbsp at most 74% of lung cancer deaths are due to tobacco use. State Upper H 0 and Upper H Subscript a in words and in symbols. Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two-tailed. Explain your reasoning. State the null hypothesis in words and in symbols. Choose the correct answer below. A. The null hypothesis expressed in words is, "the proportion of all lung cancer deaths that are due to tobacco use isnbsp at most 0.74." The null hypothesis is expressed symbolically as, "Upper H 0: pless than or equals0.74." B. The null hypothesis expressed in words is, "the proportion of all lung cancer deaths that are due to tobacco use isnbsp not 0.74." The null hypothesis is expressed symbolically as, "Upper H 0: pnot equals0.74." C. The null hypothesis expressed in words is, "the proportion of all lung cancer deaths that are due to tobacco use isnbsp at least 0.74." The null hypothesis is expressed symbolically as, "Upper H 0: pgreater than or equals0.74." D. The null hypothesis expressed in words is, "the proportion of all lung cancer deaths that are due to tobacco use isnothing 0.74." The null hypothesis is expressed symbolically as, "Upper H 0: pequals0.74."
General
4 months ago
the map below shows the location of 3 houses where you had to do lawn work today. Your truck gets 8 miles per gallon of gasoline, so you chose the shortest route from your house to the jobs and then back home, as shown below. If gas costs $1.52 per gallon, what was the total cost of the gas that you used today?
General
4 months ago
I really don’t understand this please help me !!!!
General
4 months ago
15 POINTS: After traveling exactly half of its journey from station A to station B, a train was held up for 10 minutes. In order to arrive at City B on schedule, the engine driver had to increase the speed of the train by 12 km/hour. Find the original speed of the train before it was held up, if it is known that the distance between the two stations is 120 km.
General
4 months ago
A camera is placed in front of a hyperbolic mirror. The equation of the hyperbola that models the mirror is y^2/16-x^2/9=1 where x and y are in inches the camera is pointed toward the vertex of the hyperbolic mirror and is positioned such that the lens is at the nearest focus to that vertex. The lens is_____ inch(es) from the mirror.
General
4 months ago
a box in the shape of a rectangular prism has a length of 3 5/8 inches a width of 2 1/2 and a height of 4 inches what is the volume of the box
General
4 months ago
Write the equation of a circle with center (4, -5) and radius = square root of 13
General
4 months ago
Write the equation of a circle with center (-2, 0) and area = 64 pi
General
4 months ago
The sum of the squares of three consecutive positive integers is 7805. What is the sum of the cubes of the three original integers?
General
4 months ago
A jar has 1000 coins, of which 999 are fair and 1 is double headed. Pick a coin at random, and toss it 10 times. Given that you see 10 heads, what is the probability that the next toss of that coin is also a heads?
General
4 months ago
Determine whether f(x) = –5x^2 – 10x + 6 has a maximum or a minimum value. Find that value and explain how you know.
General
4 months ago
i need help! By this afternoon! I would appreciate it:)Question: Find the surface area of each figure. Round the answer to two decimal places. (use π = 3.14) Do not include units of measure in your answer. Here is the picture l l v
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4 months ago
Consider a political discussion group consisting of 8 Democrats, 5 Republicans, and 5 Independents. Suppose that two group members are randomly selected, in succession, to attend a political convention. Find the probability of selecting two Independents.
General
4 months ago
Assume that a sample is used to estimate a population proportion p. Find the 98% confidence interval for a sample of size 322 with 270 successes. Enter your answer using decimals (not percents) accurate to three decimal places.
General
4 months ago
A survey of 500 farmers showed that of the farmers, 125 grew only wheat, 111 grew only corn, 92 grew only oats, 196 grew wheat, 58 grew wheat and corn, 44 grew wheat and oats, and 183 grew corn. Determine the number of farmers who a) grew at least one of the three, b) grew all three, c) did not grow any of the three, and d) grew exactly two of the three.
General
4 months ago
i neeeeeeeeeed helpppppppp
General
4 months ago
Which graph best represents the solution to the following pair of equations? y = −x − 5 y = 2x + 4 A graph is plotted with values ranging from negative 10 to 10 on both x axis and y axis at increments of 1. Two lines having equations y is equal to negative x minus 5 and y is equal to 2 times x plus 4 are plotted. These 2 lines intersect at the ordered pair 6, 7. A graph is plotted with values ranging from negative 10 to 10 on both x axis and y axis at increments of 1. Two lines having equations y is equal to negative x minus 5 and y is equal to 2 times x plus 4 are plotted. These 2 lines intersect at the ordered pair 6, negative 8. A graph is plotted with values ranging from negative 10 to 10 on both x axis and y axis at increments of 1. Two lines having equations y is equal to negative x minus 5 and y is equal to 2 times x plus 4 are plotted. These 2 lines intersect at the ordered pair negative 3, negative 2. A graph is plotted with values ranging from negative 10 to 10 on both x axis and y axis at increments of 1. Two lines having equations y is equal to negative x minus 5 and y is equal to 2 times x plus 4 are plotted. These 2 lines intersect at the ordered pair negative 6, 7.
General
4 months ago
point-slope form of an equation of the line through the points (-1, 4) and (-2, 2).
General
4 months ago
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