That's true. If the integers both have the same sign, then their product and quotient are both positive. If signs are different, then product and quotient are both negative.
Answer:
(10,0)
Step-by-step explanation:
When it comes to rotations by 90 degrees or 270 degrees, you just have to switch the order of x- and y- coordinates. Then find the sign by considering which quadrant will it be. In this case, it is originally on the positive y-axis and now it would be +ve x-axis.
Answer:
hi...............................
Step-by-step explanation:
....
Answer:
194.7
Step-by-step explanation:
273.2 -(-78.5) = 194.7
Answer:
A = 140 in²
Step-by-step explanation:
The area (A) of the triangle is calculated as
A = 
bh ( b is the base and h the perpendicular height )
here b = 20 and h = 14 , then
A = × 20 × 14 = 10 × 14 = 140 in²
