Tutor profile: Raul G.
Questions
Subject: Spanish
What does "AHORITA" mean in Spanish? A - Now B - Later C - In a bit D - Right now
Surely one of the most controversial questions for non-natives speakers, since depending on the context and especially the people, the four answers may be correct. But the most proper one is answer C (if you're talking to your Mom is definitely D).
Subject: Physics
(TRUE - FALSE) The mass of a person is different on the moon and on earth.
FALSE Weight is a force, expressed in Newtons (N), while mass is a property of matter in kilograms (kg). Therefore, an object has the same mass on Earth and on the Moon, but the force of gravity it experiences (weight) is different.
Subject: Algebra
(True or False) |-8| - |10| = -18
FALSE Absolute value describes the distance of a number on the number line from 0 without considering which direction from zero the number lies. The absolute value of a number is NEVER NEGATIVE. The absolute value of -8 is 8. So in this case the solution will be: 8 - 10 = -2.
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