Provide the proper response.If the product of the slopes of two lines is -1, what do we know about the lines?
What will be an ideal response?
They are perpendicular.
Mathematics
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The lengths of the sides of a triangle are given. Determine if the triangle is a right triangle. If it is, identify the hypotenuse.10, 20, 25
A. right triangle; 10 B. right triangle; 25 C. right triangle; 20 D. not a right triangle
Mathematics
Provide an appropriate response.If a negative integer is subtracted from a positive integer, what can you say about the result?
A. The result will be a negative integer. B. The result will be positive and may or may not be an integer. C. The result will be a positive integer. D. The result could be either a positive or negative integer.
Mathematics
Solve.
= -4
A. ? B. {-4} C. {4} D. {4, -4}
Mathematics
Evaluate the expression.
A. 0
B. 2
C. 
D. 
Mathematics