U what the graph?? Or the solve it
To find the mean, we need to add up all of the numbers, and then divide by the number of numbers...
<span>–12, –4, 3, 7, 11 In the data set, there are 5 numbers...
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(-12+(-4)+3+7+11)=5/5=1
Answer=1
Ok first of all question lol and .... that means the presidents were 6ft and below
It is not a circle but you can find the equation of the ellipse.
To do this we need to work out the major and minor radii and the centre
The centre is at (9, 7)
The major (y) radius is 1 and the minor (x) radius is 5
Therefore the equation is (x-9)/5 + (y-7)/1 = 1
A) Vertical angles are congruent: It is true. Vertical angles are called opposite angles, so they are congruent.
B) Angles with measures between 0- 90 degrees are complementary: It is false. Complementary angles are angles that the sum of their value is 90°
C) Straight angles are complementary: it is false. Straight angles are angles which value is 180°.
D) Angles with measure between 90 and 180 degrees are obtuse. This statement is true by definition
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