Answer:
240 units squared
Step-by-step explanation: Pythagorean theorem and then multiply base times height / 2
Answer:
18750
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
40 + 90 =130
180-130=50
Answer:
x is less than or equal to 2 (x_<2)
Step-by-step explanation:
solved the equation
The extraneous solution of startroot 4 x 41 endroot = x 5 will be A. -8.
<h3>What is an extraneous solution?</h3>
It should be noted that an extraneous solution simply means a root of a transformed equation which isn't part of the original equation.
✓4x + 41 = x + 5
Square both sides
4x + 41 = x² + 10x + 25
x² + 6x - 16
x(x + 8) - 2(x + 8) = 0
x + 8 = 0
x= 0 + 8 = 8
Learn more about extraneous solution on:
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