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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年8月30日)
If θ=315°, what is the value of θ in radians?2017-08-30 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月1日)
Which of the following equations represents a line in the x y-plane with an x-intercept (-2,0) and a slope of 4?2017-09-01 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月7日)
(x+10000)(x+10000)=0 How many unique real solutions does the equation above have?2017-09-07 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月13日)
Given the parallelogram shown above, what is the value of x°?2017-09-13 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月11日)
A volcanologist modeling a volcanic eruption determines that vertical velocity, v, in meters per second (m/s), of the debris reaching the highest altitude t seconds after the eruption can be given b..2017-09-11 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月19日)
Line l is graphed in the xy-plane. If an equation for the line l is 6y-3x=5, which of the following statements is true?2017-09-19 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月21日)
11-x=√(11-x) Which of the following are the solutions to the above equation?2017-09-21 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月25日)
If (x,y) is a solution to the system of equations shown above, which of the following is the y-coordinate of the solution?2017-09-25 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年9月27日)
A circle in the xy-plane has a center at (1,-6) and a diameter of 18. Which of the following is the equation of the circle?2017-09-27 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月10日)
Anna spent 3 hours in her garden planting 6 rosebushes. To plant a rosebush, she first dug a hole then refilled the hole with the root ball, dirt, and compost2017-10-10 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月11日)
Hareg's motorcycle uses 1 gallon of gas for every 30 miles traveled when traveling at an average speed of 60 miles per hour.2017-10-11 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月13日)
The figure above consists of three large, similar, isosceles triangles, AJF, EIG, and FHB.2017-10-13 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月17日)
In the equation above, if 90 represents the total amount of dollars spent on a purchase of c ounces of copper and t ounces of tin, what is the cost, in dollars, of 1 ounce of tin?2017-10-17 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月19日)
If AB = 16√3, what is the value of x in the figure shown at left?2017-10-19 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月23日)
(9+7i^18)/(4-i) The complex expression above is equivalent to the expression a+bi for the rational constants a and b. What is the value of b?2017-10-23 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月25日)
A social networking site started with a small number of users which increased by 10% per month.2017-10-25 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月27日)
Which of the following is equivalent to 4-4a-(5+a)(5-a)?2017-10-27 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年10月31日)
The dimensions of the screen of a certain cell phone are in the ratio 3:2. The screen measures 10.2 centimeters diagonally.2017-10-31 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年11月2日)
An art gallery displays a large painting in the center of a wall that is 24 feet (ft) wide. The painting is 10ft wide.2017-11-02 编辑：max
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[SAT每日一题] SAT官方每日一题附答案和解析[数学](2017年11月6日)
A ranger keeps track of the kinds of trees at four different parks. The table at left summarizes the number of pines trees and the number of other trees.2017-11-06 编辑：max
