exam Maths Puzzle Numerical Ability

I need to evaluate the six trigonometric functions of the angle 0. The lengths of the sides are 9 and 25. Please help me solve this problem.

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exam Other Question

Jenny wants to utilize a portion of her garden for growing flowers. Being a designer herself, she visualizes a triangular area with different lengths for each side. For this Jenny A set of data items is normally distributed with a mean of 60 and a standard deviation of 8. Convert 36 to a z-score