129 Answered Questions for the topic high school
05/11/19
Is Anyone Overwhelmed by the Administrative Part of Homeschooling?
Is anyone overwhelmed by the administrative part of homeschooling? Would you welcome someone to take over or assist with such activities and administrative tasks that, in a public school...
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05/03/19
Newtons 3. law. IF I use force on something and make it move, why don't I move as well?
This is not a homework question. Just a concept I read from my physics book that I can't get the hang of yet.Newtons 3. law Says for every action there is an equal but opposite reaction. Meaning if...
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02/11/19
sarah worked 3 2/3 hours on Friday and 8 1/2 hours on Saturday. how many hours did she work?
High School
01/18/19
If my class average is a 95 without my midterm grade, and i got a 66 on my midterm, and my midterm is 10 percent of my final grade then what will my final grade be?
If my class average is a 95 without my midterm grade, and i got a 66 on my midterm, and my midterm is 10 percent of my final grade then what will my final grade be?
Find the statements and Reasons to this proof
Premises:≈P→(Q→≈W)≈S→Q≈TP→TW→SConclusion:W→SI don't really understand how to do this and I have a test coming up so any help would be greatly appreciated.
09/21/18
What would be the image of the given reflection...
What would be the image of the given reflection, r x=2 (1,-4)=( , )?
How did you determine it?
I need help on this so I can understand these kinds of problems in the future.
High School
07/12/18
High School Pre-Cal
Martin won 8 tickets to the school carnival. He has a budget of $20 to buy additional tickets. Which function will determine the total number of tickets Martin can have?
A. F(x)= 20/x+a
B....
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High School
07/11/18
High School Pre-Cal
What is the inverse of the function f(x)=√x-1+5A. f-1(x) = (x+1)2 - 5
B. f-1(x) = (x+5)2 - 1
C. f-1 (x) = (x-1)2 + 5
D. f-1 (x) = (x-5)2 + 1
High School
07/11/18
High School Pre-Cal
Given f(x)=x2+x and g(x)=6-x, what is g(f(x))
A. x2 -13x + 42
B. x2 + 18x + 42
C. -x2 - x + 6
D. -x2 + x + 6
High School
07/11/18
High School Pre-Cal
Given f(x)=5x+2 and g(x)=x2+1, what is g(f(x))
A. 5x2+5
B. 5x2+7
C. 25x2+20x+4
D. 25x2+20x+5
High School
07/11/18
High School Pre-Cal
What happens to the value of the function below when x approaches 4 from the left side?F(x)= x2-5x+2
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x-4A.The value increases without bound.
B.The value...
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High School
07/08/18
High School Algebra
A relation R is defined by this list of ordered pairs:
(4, 6), (5, 7), (3, 7), (4, 6), (5, 5), (6, 4)
What is the domain of relation R?
A.{4, 5, 3, 4, 5, 6}B.{6, 7, 7, 6, 5, 4}C.{3, 4, 5,...
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High School
07/07/18
High School Pre-Cal
Help Test Navigator Previous Next Stop Send a messageWhat are the domain and range of the piece-wise function below?
-2 if x<-1
f(x)=∑ x^2 if -1≤ x <1
-2 if...
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High School
07/06/18
High School Pre-Cal
What is the 7th term of the recursive sequence below?
a1=2
a2=-1
an=(an-1)(an-2)A.32
B.2
C.–128
D.–256
High School
07/06/18
High School Pre-Cal
Which recursive formula models the sequence below?–1, 0, –1, 0, –1,
High School
07/06/18
High School Pre-Cal
What will happen to the graph of f(x) if the value of b is increased?f(x)= x-a
--------
X-bA.The horizontal asymptote will shift up.
B.The horizontal asymptote will shift...
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High School
07/06/18
High School Pre-Cal
What is the sum of the following infinite series?
7-7 + 7 - 7
-- -- -- +
2 4 8 _A. 4.6
_
B. 4.7
_
C. 4.8
D. ∞
High School
07/06/18
High School Pre-Cal
A boat is trying to come into Harbor against a current that is going out to sea. the boat's velocity in Still water is given by the Vector [-5 , -1], and the current velocity is a given by the...
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High School
07/05/18
High School Pre-Cal
The graph of the function has which of the following?
f(x)=4x4-x2+5
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2x4-1A.a set of real solutions
B.an oblique asymptote at y = 2x
C.a removable...
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High School
07/05/18
High School Pre-Cal
Gurnam has been asked to identify the graph of this function:f(x)-1x4 -2x3-3x2+16
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4Which end behavior should Gurnam use to identify the graph?A.rises on the left and on the...
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High School
07/05/18
High School Pre-Cal
What is the inverse of the function F(x) = 6x + 3, and is it a function?
High School
07/05/18
High School Pre-Cal
Which statement best describes the end behavior of the graph of this function?F(x)=3x^4-5x^2+2x-10A.rises on the left and on the right
B.rises on the left and falls on the right
C.falls on the...
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High School
07/05/18
High School Pre-Cal
What will happen to the graph of f(x) if the value of b is increased?F(x)=(x-a)
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(x-b)A.The horizontal asymptote will shift up.
B.The horizontal asymptote will...
more
High School
07/05/18
High School Pre-Cal
What happens to the value of the function below when x approaches 4 from the left side?
f(x)=(x^2-5x+2)÷(x-4)A.The value increases without bound.
B.The value decreases without...
more
High School
07/05/18
High School Pre-Cal
Given f(x) = x – 4 and g(x) = 3x + 1, what is f(g(x))?A.3x – 3
B.3x – 5
C.3x – 11
D.3x – 13
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