Please help and number the questions Giving 50 points please solve it And I won’t report
1 answer:
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Answer:
No; the slopes of segment EF and segment DF are not opposite reciprocals.
Step-by-step explanation:
The slope between two points O(e, f) and X (g,h) is given as:
The slopes of segment EF and segment DF are given below:
For triangle DEF to be a right triangle, DF and EF are supposed to be perpendicular to each other. Two line are said to be perpendicular if the product of their slope is -1, i.e the slope of one line is the negative reciprocal (opposite reciprocal) of the other line.
Since the slope of DF and EF are not opposite reciprocals, ΔDEF is not a right triangle.
Answer:
27 / (4x⁶y⁸)
Step-by-step explanation:
When raised to a power, multiply the exponents.
When dividing, subtract the exponents.
Move negative exponents to the denominator.