Answer: -6/10 -9/15 those are equal to -3/5 but not simplified or if you want to eliminate your -3/5 you would use opposite reciprocal and it would be 5/-3
Step-by-step explanation:
10x²+15x-70= 5(2x² +3x - 14)= 5(2x+7)(x -2)
(2x+7)(x -2) = 2x²+7x-4x-14 = 2x²+3x-14
correct answer is A
Answer:
46
Step-by-step explanation:
The geometry can be modeled by a right triangle. The diagonal measure is the hypotenuse, and the height is one leg. The width is the other leg, and can be found using the Pythagorean theorem.
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<h3>Pythagorean theorem</h3>
The relation between the leg lengths (a, b) and the hypotenuse (c) is ...
c² = a² +b²
Solving for b gives ...
b = √(c² -a²)
<h3>application</h3>
In this problem, we have c=55 and a=30. Then the width of the TV is ...
b = √(55² -30²) = √(3025 -900) = √2125
b ≈ 46.098
The width of the TV is about 46.
The answer for the first one is 48 fluid ounces
Answer:
False.
Step-by-step explanation:
Any straight line may have infinite number of points (solutions) lying on it.
Therefor, straight line 'l' can't have exactly two solutions.
Line 'l' will have infinitely many solutions.
Exactly one or two solutions are possible only when two lines or functions intersect each other.
Therefore, answer is false.
