Answers: 3
Answer from: Quest
should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second
step-by-step explanation:
Answer from: Quest
step-by-step explanation:
we have
using a graphing tool
see the attached figure
this is a quadratic equation (vertical parabola) open up
the vertex is a > vertex
the domain of the function is all real > interval (-∞,∞)
the range of the function is the > [-6.125,∞)
the function has two x-> and
the function is increasing over the > (0.25,∞)
the function is decreasing over the > (-∞,0.25)
Answer from: Quest
it goes right
Mathematics, 21.06.2019 16:00
An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is
Answers: 3
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(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.
Answers: 1
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The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal is to make 80% of her shots.
Answers: 1
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Aboat has a speed of 9 mph in calm water. it takes the boat 4 hours to travel upstream but only 2 hours to travel the same distance downstream. which equation can be used to find c, the speed of the current? 2(9 – c) = 4(9 + c) 9 + c = 4(9 – c) 9 – c = 2(9 + c) 4(9 – c) = 2(9 + c)
Answers: 3
What is the length of the eraser in inches?...
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