English
What is the difference between the following words: farther vs further
Farther = used to express distance Further = used to express time or degree
A radio station offers free competitions. Normally, one in every twenty contestants wins the free competition. What is the probability of losing the free competition? A. 1/20 B. 1/19 C. 19/20 D. 19/1 E. 20/19
C. 19/20
What does yield mean?
surrender , concede ; be productive
Extremes in graphs and tables
extremes - or maximums - are merely
What is turgor pressure ?
Turgor pressure is the pressure exerted by the contents of a cell against the cell membrane or cell wall .
Define the following word and use them in a sentence. Affect vs Effect
Affect = verb = to influence Effect = verb = to cause or bring about noun = a result
A company purchases cell phones at a cost of x and sells the cell phones at four times the cost. What equation below represents the profit made on each sell phone? A. x B. 3x C. 4x D. 3 - x E. 4 - x
B. 3x
What does Query mean ?
question
Critical points in graphs and tables
critical points or change are
Which is the right preposition ?
the correct idiom is opposed to.
Choose the correct word. After the forgery incident, the Arcadian ( council, counsel) was forced to take classes for three weeks.
Council
For all x and y ,(x+5y)^2=?
E. x^2 +10xy+25y^2
what does measured mean ?
calculated, deliberate
Explain the law of conservation of mass.
The law of conservation of mass says that in a given reaction , the mass of the products is equal to the mass of the reactant.
He was absent from/in class four times last week.
The correct idiom is absent from.
Choose the CORRECT words. Marcy and William took (there, their) time deciding to go (there, their). (Their, they're) happy with their vacation in Mexico.
their , there , they're
in a group of 25 students , 16 are females . What percentage of the group is females ?
D.64%
what does mellifluous mean ?
having a smooth , rich flow
What is the difference between yield and percent yield ?
yield is the amount of product obtained from a reaction , while percent yield is the percentage of the theoretical product yield that is actually recovered when chemical reaction occurs .
Hap
by chance
The answer choice, "OMIT the underlined portion" is correct this percent of the time? a) 20% b)30% c)50% d) 60%
60%
What is the average of the expressions 2x+5 , 5x-6 , and -4 +2?
A. x +1/3
what does missive mean ?
a written note or letter
What is an orbital?
An orbital is the region of electron density around an atom or molecule containing no more than two electrons of opposite spin.
Hetero
other