Answer:
i say d
Step-by-step explanation:
Here you go..............
In the first quadrant, 0-90 degrees, the angle whose cotangent is is 45 degrees. The only other quadrant where cot theta is 1 is 3rd quadrant.
The 2 angles are 45 and 180+45 = 225 degrees
Answer 45 , 225 degrees.
Answer: The answer is (C) cannot be determined.
Step-by-step explanation: Given that Jennifer and James planned to drive from home to the stadium to watch a football match on a rainy day. The distance from home to stadium is 30 miles.
Also, when they reached half the distance, i.e., they covered 15 miles, then they realised that they forgot the tickets, because of which they had to drove back to home and then again to the stadium.
Therefore, the total distance they covered = 15 + 15 + 30 =60 miles, i.e., they had to cover double the distance from home to the stadium.
Finally, it is given that the game was fantastic with final score of 21 to 20. This information has no relation to the original question which was about the distance, not score and we cannot find out score from the given information.
Thus, the correct option is (C) cannot be determined.
A perfect square is a number that has an whole number square root. For example, 25 is a perfect square, because is 5, a whole number.
We need to find the perfect square of the numbers 3x 4.
To find perfect square we square the numbers .squaring means multiplying the number by itself.
Square of 3 is 3x3=9
Square of 4 is 4x4=16.
The correct option is perfect square of 3x4 is 9x16.
