The answer is No, because the distance from the origin to point (-5,0) is less than the radius of the circle. Why? Well, given that point (-5,0) is 5 units away in absolute value from the origin, we can justify that it is not on the circle because the radius is 6 units long.
How to find the radius of a circle:
To find the radius of a circle, what we do typically is we start at the middle point of the circle (which in this case is the origin or (0,0)). From the middle point, we measure the distance to one side of the circle. This side of the circle can be either vertical or horizontal, but you mainly will encounter problems where it is horizontal. Because we have a number line, we can count out that the distance from the origin to any of the sides of the circle is 6 units. Because 6 is greater than 5, we now know that the point (-5,0) is not on the circle.
Your final answer: D is your final answer. If you need to better understand this, let me know and I will gladly assist you.
Answer: Few phrases make me cringe the way I do when I hear, “Ours is not to reason why; just invert and multiply.” A student’s job in math class is to reason, and a teacher’s job is to help the students see that math makes sense. Understanding division of fractions is complicated, bringing together many ideas that build up to a method that makes sense, especially in the tricky case of a fraction divided by a fraction. Liping Ma writes about research asking teachers to explain what it means to divide by a fraction. Most U.S. teachers were startled to find how difficult this was for them. What if we start with the simpler case of a whole number divided by a fraction?
Answer:
70 mm
Step-by-step explanation:
Use PYTHAGOREAN THEOREM: a^2+b^2=c^2
42^2 + 56^2 = c^2
1764 + 3136 = c^2
4900=c^2
square root of 4900 is 70
so, the final answer is 70 mm
Si es 150 es precio sin IVA, tu precio con IVA sería de 181.5. La cantidad del IVA sería de 31.5
Using A, B & C as three weights write algebraic equations that say: ... Subtract the same value (or expression) from both sides of the equation. Multiply both sides of the ... 45) The square root of the sum of a and b is equal to c. 46)