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190215 f($$x_0$$)=47000,x=?
PREP07 Test 1 Each of the students in a certain class received a single grade of P, F, or I. What percent of the students in the class were females?(1) Of those who received a P, 40 percent were females.(2) Of those who received either an F or I, 80 percent were males.
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For which of the following functions is for all ?
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The diagram above shows the path of a projectile fired from raised platform A at a target at point C, which lies 100 feet from the base of the platform. The projectile fell short, impacting at point B. If AB = 90 feet, by what distance, in feet, did the projectile fall short of its target?
300难题 If C is the temperature in degrees Celsius and F is the temperature in degrees Fahrenheit, then the relationship between temperatures on the two scales is expressed by the equation 9C =5(F - 32). On a day when the temperature extremes recorded at a certain weather station differed by 45 degrees on the Fahrenheit scale, by how many degrees did the temperature extremes differ on the Celsius scale?
OG19 OG20 OG2022 In a real estate office that employs n salespeople, f of them are females and x of the females are new employees. What is the value of n? (1)If an employee were randomly selected from the n employees, the probability of selecting a female would be 2/3 (2)If an employee were randomly selected from the f female employees, the probability of selecting a new employee would be 1/2
Magoosh If a, b, c, d, e and f are integers and (ab + cdef) < 0, then what is the maximum number of integers that can be negative?
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The table above shows the results of a survey of 100 customers of a particular company, each of whom gave a "Positive," "Negative" or "Neutral" rating of the company's product and its customer service. What was the number of customers who rated both the company's product and its service negatively?

  1. Forty customers did not give any "Negative" ratings at all, whether for product or service
  2. Thirty customers rated both product and service "Positive"
Magoosh This year, a woman has a lucrative one-year position. During this year, she will give a fraction f of her salary to her husband, a private investor, to invest and they will live this year on the remainder. Through investments, her husband can turn each dollar she gives him into 1 + r, which will be deposited in a bank account. Their goal is to save & invest enough money so they can live off this money for two years following the end of the wife's position. Toward this end, they want to choose f such that the amount in the account at the end of the year is twice what they lived off this year. In terms of r, what should f be?
Employee benefits can be rated in terms of Frequency and Instance Cost. The frequency of a benefit is the average number of times a single employee would be expected to receive the benefit over the span of a 20-year career with the company. Instance cost is the average cost incurred by the employer to provide the benefit to a single employee at the moment it is delivered. The frequency/ cost ratio (F/C ratio) is computed by dividing the frequency by the instance cost.A business is considering various benefits to attract and retain employees. From the following benefits, select the benefit with the highest F/C ratio and select the benefit with the lowest F/C ratio. Make only two selections, one in each column.
190207 f(x)=p$$x^{2}$$+2qx+2. Does the function intersect the x axis at two different points? 1：$$p^{2}$$ > q 2：$$q^{2}$$ > p
OG18 OG19 OG20 OG2022 GMAT、gmat题库、gmat模考、gmat考满分In the multiplication table above, each letter represents an integer. What is the value of c?(1) c=f(2) $$h\neq0$$
Magoosh Which of the following does the author imply about Beethoven's Eighth Symphony?
Magoosh The passage provides support for which of the following?
191031
F, G and H are the midpoint of AB, AC, and BC. AB = 26, AC = 26, BC = 20, DE = 10, What's the area of shaded part?
190321
In the rectangle ABCD, E,F,G and H are the midpoints of each side, BC=x, CD=y. How to express the shaded area with x and y?
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Each of the letters in the table above can have a value of 1, 2, or 3. Each row can only have exactly one of each of these numbers, and the same is true for each column. What is the value of ?

(1)

(2)

300难题 Each entry in the multiplication table above is an integer that is either positive,negative, or zero. What is the value of a ? 1.$$ h\neq 0$$ 2.c = f
PREP07 Test 2 $$R=\frac{24\frac{F}{N}}{P+\frac{A}{12}}$$ A certain bank uses the formula above to approximate the annual percentage rate R of a monthly installment loan. Which of the following is an equivalent form of the formula?
OG18-数学分册 GMAT、gmat题库、gmat模考、gmat考满分In the figure above, if F is a point on the line that bisects angle ACD and the measure of angle DCF is x°, which of the following is true of x?