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MATH SOLVE
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Due to his good credit history, Francis was able to purchase a home with a good interest rate on his loan. Assuming Francis has the ability to choose the length of his loan and the amount of the down payment, what method would help Francis decrease the total cost of the loan? Select the best answer from the choices provided. reducing the down payment increasing the length of the loan increasing the length of the loan and reducing the down payment reducing the length of the loan and increasing the down payment
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4 months ago
Nial is signing a lease for an apartment that rents for $1020/month. How much will he pay to move in if he must pay the first and last months' rent and a security deposit equal to 60% of his monthly rent?2040$2448$2652$2856
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4 months ago
HELP 64 POINTSWhich data set does this stem-and-leaf plot represent?{15, 19, 19, 20, 30, 33, 39, 41, 45}{30, 39, 33, 15, 15, 18, 20, 33, 19, 41, 45, 18}{5, 5, 8, 8, 9, 0, 0, 3, 3, 9, 1, 5}{ 39, 33, 15, 18, 18, 20, 3, 19, 41, 45, 18}Key: 1|5 means 15
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4 months ago
The expression below represents the number of bacteria in a petri dish after t hours. Interpret the meaning of the expression. A. The initial number of bacteria is 57, and the growth rate is 3.1% per hour. B. The initial number of bacteria is 57, and the growth rate is 31% per hour. C. The initial number of bacteria is 131, and the growth rate is 5.7% per hour. D. The initial number of bacteria is 131, and the growth rate is 57% per hour.
General
4 months ago
Factor this expression completely, and, then, place the factors in the proper location on the grid. Place the binomial factor first. x 3 + y 3
General
4 months ago
Select all the expressions that have the following quotient
General
4 months ago
Which statement is true about the function f(x)=-√-xa.The domain of the function is all negative real numbers.b.The range of the function is all positive real numbers.c.The domain and range of the function have opposite signs.d.The domain and range of the function are the same.
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4 months ago
Starting at home, Jessica traveled uphill to the toy store for 12 minutes at just 10 mph. She then traveled back home along the same path downhill at a speed of 30 mph. What is her average speed for the entire trip from home to the toy store and back?
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4 months ago
How might your life insurance premiums depend upon when you initially purchase the policy?
General
4 months ago
Nathan is out rafting. He rafts 16 miles with the river current. At the end of 16 miles, he turns around and rafts the same distance against the river current. The journey takes him 4 hours overall. If he can raft at a speed of 9 mph in still water, what is the speed of the current of the river he is in?A 5 mphB 4 mphC 6 mphD 3 mph
General
4 months ago
Josie took a long multiple choice,end of year vocabulary test. The ratio of the number of problems Jose got incorrect to the number of problems she got correct is 2:9.If Josie missed 8 questions, how many did she get correct?
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4 months ago
Marie bought 1/2 gallon of milk, which she finished after 6 days. If she drank the same amount of milk each day, how many gallons a day did she drink?
General
4 months ago
In baseball, a player pitches a ball from the mound to a catcher behind the plate. A pitch that passes over the plate above the batter’s knees and below his chest is a strike. All other pitches are “balls,” provided the batter does not swing at them or hit them foul. The table below breaks a sample number of pitches into strikes and balls over the plate and not over the plate. Over plate (Event C) Not over plate (Event D) Strike (Event A) 10 0 Ball (Event B) 5 20 Which conditional probability below is either inaccurately described or inaccurately calculated? The probability that a pitch not over the plate is a strike is zero. So, P(A | D) = 0. The probability that a pitch not over the plate is a ball is 1. So, P(B | D) = 1. The probability that a pitch over the plate is a strike is 10:15. So, ... The probability that a pitch over the plate is a ball is 5:10. So, P(B | C) = 0.5.
General
4 months ago
Two friends race against each other in 100-meter and 800-meter races. Of the 200 races they ran this year, the wins, losses, and ties are shown below. 100 meter (Event D) 800 meter (Event E) A won the race (Event A) 30 50B won the race (Event B)60 25 A and B tied (Event T)10 25 What percentage of all the races are ties? If someone wins the race today, is it more likely for A to win or B to win? How much more likely?
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4 months ago
At most, Sybil types 56 words per minute. Which inequality represents this situation? A. w <_ 56 B. w >_ 56 C. w > 56 D. w < 56
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4 months ago
If f is a continuous function with odd symmetry and limit as x approaches infinity of f of x equals 6, which of the following statements must be true? the limit as x goes to negative infinity of f of x equals negative 6 There are no vertical asymptotes. The lines y = 6 and y = –6 are horizontal asymptotes. All statements are true. I only II only III only
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4 months ago
The perimeter of a rectangle with length l and width w is 44 inches. The area of the rectangle is at most 120. Which of the following statements is true? A. If w 12 inches, then l >_ 10 inches B. If w 12 inches, then l > 10 inches C. If w 12 inches, then l <_ 10 inches D. If w 12 inches, then l < 10 inches
General
4 months ago
Let y be the difference of two numbers such that one number varies directly as x while the other number varies inversely as x. If y = –7 when x = –2, and y = 5 when x = 1, express y in terms of x. Show your work.
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4 months ago
75 Points! ANY CALCULUS GENIUS OUT THERE? PLEASE HELP! Which of the following is the solution to the differential equation dy/dx=x²/y with the initial condition y(3)=-2?a. y= -2e^(-9+x^3/3)b. y= 2e^(-9+x^3/3)c. y = √2x³/3d. y = √x³/3 - 14d. y = -√x³/3 - 14
General
4 months ago
In the figure below, lines m and n are parallel: (picture below)In the diagram shown, ∠7 measures 92 degrees. What is the measure of ∠8? 8 degrees 88 degrees 92 degrees 180 degrees
General
4 months ago
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