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MATH SOLVE
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Choose the answer that best completes the visual analogy. is to + + as is to ? + + + +
Algebra
2 months ago
1. In how many ways can Aling Rosa arrange 6 potted plants in a row? SOLUTION: Pn,n=n! P 6,6=6! P6,6=6 . 5 . 4 . 3 . 2 . 1 P 6,6=720 ways
Statistics
2 months ago
A group of students were given a spelling test. The table shows their marks. a Work out the range of the marks. b How many students are in the group? c Work out the mean mark of the group. a range: 4 b 30 students c mean: 6
Algebra
2 months ago
When the correlation coefficient, r, is close to one: * there is no relationship between the two variables there is a strong linear relationship between the two variables it is impossible to tell if there is a relationship between the two variables the slope of the regression line will be close to one
Algebra
2 months ago
The water was pumped out of a backyard pond. What is the domain of this graph? Wa Time minutes A. Real numbers from 0 to 7 B. All positive real numbers C. All integers less than or equal to 7 D. All real numbers less than or equal to 7
Algebra
2 months ago
The diameter of a circle is 41 ft. Find its area to the nearest whole number. Answer: A=square ft2 Submit Answer
Geometry
2 months ago
In triangle QRS, QR=8 and RS=5 . Which expresses all possible lengths of side QS? QS=13 5
Geometry
2 months ago
1 How are lines KL and MN related? The lines intersect at point K. The lines are parallel. The lines are perpendicular The lines do not have slopes.
Coordinate-geometry
2 months ago
Find the value of x. Round to the nearest tenth.. A. 3.3 C. 24.7 B. 3.1 D. 8.5
Algebra
2 months ago
56:06 Over which interval is the graph of fx= 1/2 x2+5x 6 increasing? -6.5= -5, ∈ fty - ∈ fty ,-5 - ∈ fty ,-6.5
Algebra
2 months ago
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