09/16/24
Which ordered pairs are solutions to the equation
Which ordered pairs are solutions to the equation 6x+5y=5?(2,−75), (3,−135), (0,1), (7,5)
09/15/24
What is the answer to this word problem
A pet store has n tanks of fish. Each tank has 28 fish. Using n, write an expression for the total number of fish in the store.
09/15/24
Gauss-Jordan Elimination Problem
Hello,I am struggling to understand Gauss-Jordan Elimination. This question I believe is asking for me to apply the Rouche-Capelli Theorem. I would greatly appreciate your guidance on how to...
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09/13/24
find the distance between (7,2), (0,-7) round to the nearest tenth
find the distance between (7,2), (0,-7) round to the nearest tenth
09/12/24
There are seven nickels and six dimes in your pocket. You randomly pick a coin out of your pocket and place it on a counter. Then you randomly pick another coin. Both coins are nickels.
There are seven nickels and six dimes in your pocket. You randomly pick a coin out of your pocket and place it on a counter. Then you randomly pick another coin. Both coins are nickels.
09/11/24
Can anyone show me an ALGEBRAIC solution?
2n3-n2+48n-145=0This equation is the resolvent cubic from a quartic equation I am solving.It is easy to find the only real root graphically using DESMOS.Can anyone show me an algebraic...
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09/09/24
make a response to this:
. f(x) = 2x + 3 2. g(x) = x - 1 For f(x) = 2x + 3: To find the inverse, we swap x and y and solve for y: x = 2y + 3 x - 3 = 2y y = (x - 3)/2 So, the inverse of f(x) is f?¹(x) = (x - 3)/2. For g(x)...
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09/08/24
Wafer cone height
The wafer cone shown is to hold 10 in^3 of ice cream when filled to the bottom. The diameter of the cone is 2 inches and the top of the ice cream has a shape of a hemisphere. Find the height h of...
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Please help on question!
Premise 1: All lions are cats.Premise 2: All cats are mammals.Which of the following is a valid conclusion for the two premises?1. Therefore, all mammals are lions.2. Therefore, all mammals are...
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09/04/24
B is the midpoint of line AC and E is the midpoint of line BD. If A(-9,-4), C(-1,6), and E(-4,-3), what are the coordinates of D?
Linear geometry homework question
08/30/24
expected value question
Phil is told there are 3 aces and 3 kings in a pile of cards. In each turn, a card is drawn without replacement, and Phil earns $1 if he guesses the drawn card correctly. Phil plays 6 turns...
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