11)Scientific notation is used to express large numbers in convenlent form.
12)Siginificant figures include all the digits that can be known accurately plus a last digit that must be estimated.
OK on the first, but on the second significant figures do not mean accurate, they mean precision.
If I measure the temp outside as 3.4545F, that is pretty precise (five sig figures), but it is very inaccurate. It is about 44F just now.
so the second one is always true?
Pick whether each statement is true or false. ------------------------------------------- A liquid is more compressible than a gas. -- My Answer: False A fluid can do work on a solid object. -- My Answer: True Both liquids and gasses are fluids. -- My
1. Health related factors refer to coordination, agility, power, speed, balance, and reaction time. (1 point) * True (1 point) * False (0 points) 2. There are some aspects of fitness that we have little or no control over. (1 point) * True (0 points) *
If the inequality | a | > | b | is true, then which of the following must be true? A. a = b B. a =/ b b E. a > 0
I'm working on Lesson 6: Absolute Value Equations and Inequalities Algebra 2 A Unit 2: Expressions, Equations, and Inequalities and feel confident in my first few answers, but beyond that am lost. May I have some help? **=the answer I believe to be true
True or False. If f is continuous at 5 and f(5)=2 and f(4)=3, the the lim x-> 2 f(4x^2-11) = 2 the answer is true, but i do not understand why..because when i plug the numbers in im not getting what it has stated. Please explain thanks:)
Which of the following statements are true? Fusion reactions result in nuclei with higher Z. To keep a nuclear power plant going, a chain reaction must be maintained. Nuclear fusion produces no long-lived radioactive by-products. The Sun is a nuclear
Determine if the statement is true or false. Philosophers develop ideas and theories about how different aspects of the criminal justice system should work. False True True?
Is the following statement true or false? Justify your answer using what you know about diameters and chords. Every diameter of a circle is a chord. True. Every diameter of a circle is a chord. This is true because every diameter passes through the center
The following reaction has a positive value of ΔG°. 2H2O(g) → 2H2(g) + O2(g) Which of the following statements must be true? A. The reaction is slow. B. The reaction will not occur. That is, when H2O(g) is introduced into a flask, no O2 or H2 will form
If f is a continuous function with even symmetry and lim x→∞ f(x)=10, which of the following statements must be true? I. lim x→∞ f(x)=10 II. there are no vertical asymptotes III. The lines y=10 and y= -10 are horizontal asymptotes a) I only b) II
You can ask a new question or browse existing questions.