Answer:
The line will cross through - 3, - 6 and 2
The radius of a circle is 15 inches. A chord is drawn 4 inches from the center of the circle. How long is the chord?
1 answer:
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I am assuming the expression is (2x-3)(x+5) or (2x-3)(x-5). I will teach you how to solve for both as I am not sure which one you are asking for. There are 4 steps to multiplying.
1) Multiply the x times the second x
2) Multiply x times the second number
3) Multiply the number by the second x
4) Multiply the number by the second number.
(2x*x)+(2x*5)+(-3*x)+(-3*5)=(2
)+(10x)+(-3x)+(-15)=2+7x-15
(2x*x)+(2x*-5)+(-3*x)+(-3*-5)=(2)+(-10x)+(-3x)+(15)=2-13x+15
Your answer is 2+7x-15 or 2-13x+15. Does that answer your question?
1) Multiply the x times the second x
2) Multiply x times the second number
3) Multiply the number by the second x
4) Multiply the number by the second number.
(2x*x)+(2x*5)+(-3*x)+(-3*5)=(2
(2x*x)+(2x*-5)+(-3*x)+(-3*-5)=(2
Your answer is 2
Answer:
A. 3s
Step-by-step explanation:
The height of the object after t seconds is given by:
When will the object hit the ground?
It hits the ground after t seconds, and t is found when . So
3 seconds, so the correct answer is given by option a.