192 Answered Questions for the topic ACT
Phone rates, money
A long distance carrier charges a flat rate of $.09 per minute for telephone calls. A second carrier charges $.30 for the first minute and $.06 for each additional minute. After how many minutes...
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Determining equations for distance and rate formulas.
Two cyclists leave towns 90 miles apart at the same time and travel towards each other. One cyclist travels 5 miles slower than the other. If they meet in 2 hours, what is the rate of each cyclist?
11/29/19
How do I Improve timing on the ACT or SAT ?
Is there a more efficient way to take one of these college prep exams?
Finding Domain of functions?
find domain of the functions and show workf(x) = 5x2 + 2x - 1g(x) = 1 - 2x2s(y) = 3y/y + 5g(y) = √y-10
Math homework APR
Assume that you have a balance of $4500 on your Discover credit card and that you make no more charges. Assume that Discover charges 27% APR and that each month you make only the minimum payment...
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10/13/19
Polynomial Equation Help
Solve each polynomial equation by factoring:
5x3 + 10x2 + 5x = 0
x3+ 2x2 - 9x - 18 = 0
09/11/19
Determine the quadratic function f whose graph is given.
Determine the quadratic function f whose graph is given.
The vertex is (3,-12)
and the y-intercept is -3.
Math Symmetry Question!!
Use the algebraic tests to check for symmetry with respect to both axes and the origin.
y = -4x + 2
y = x2 + 2
y = - IxI - 2
09/02/19
what scores are needed
Brooke has test scores of 75,80,72, 65, and 90. What score does Brooke need on the final in order to have an average score of 80?
08/25/19
please help me with this problem
Find the equation of the horizontal line that contains the point (7,−8). Express the equation using either the general form or the slope-intercept form of the equation of a line.
08/01/19
SAT #9 Reading (Question 26 & 27)
Based on the passage, Bottke and Levison’s conclusions would be most weakened by a study that [...]?
08/01/19
SAT #9 Reading (Questions 22 & 23)
In McKinnon’s view, Ceres differs from other objects in the asteroid belt in which significant way?
07/30/19
SAT #9 Reading (Question 17)
The author quoted in lines 58-60 expresses which view of the study’s results?
07/30/19
SAT #9 Reading (Question 16)
What main effect do the words ‘clueless’ (line 38) and ‘mind-reading” (line 61) have on the tone of the passage?
07/29/19
SAT #9 Reading (Question 6)
The description of Chhotomama and the son’s interaction mainly serves to [...]?
07/23/19
SAT #17 Reading (Question 51)
The authors of both passages characterize the impact hypothesis as [...]?
07/23/19
SAT #17 Reading (Questions 47 & 48)
Based on Passage 2, Meltzer and his team relied on what evidence to challenge the Younger Dryas impact hypothesis?
07/23/19
SAT #17 Reading (Question 43)
Which choice provides the best support for the claim that the impact hypothesis is not the only possible explanation for the sudden change in Earth’s climate?
07/22/19
SAT #17 Reading (Questions 40-41)
In the passage, Burke displays the greatest respect for which of the following?
07/22/19
SAT #17 Reading (Question 36)
Based on the passage, Burke believes that French leaders who would advocate moderate positions are [...]?
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