rewrite x^2 + 6x - 4 in vertex form and identify the vertex.
Mathematics, 23.01.2020 09:31 jdisalle7486
Easy algebra questions
rewrite x^2 + 6x - 4 in vertex form and identify the vertex.
(x-5)^2 - 3 ; (5, -3)
(x+5)^2 - 3; (5, -3)
(x+3)^2 + 5; (-3, 5)
(x-3)^2 + 5; (-3, 5)
what are the four ways to solve a quadratic equation? (choose four options below)
- graphing to identify the x-intercepts
- y = mx + b
- factoring and setting each factor equal to zero
- completing the square
- exponential functions
- the quadratic formula
suppose the initial height of the stone is 12 feet and the stone is being launched with a velocity of 61 feet per second. what is the maximum height of the stone after it's launched?
a. -3/16 feet
b. 4 feet
c. 70 feet
d. 11 feet
Answers: 2
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Answers: 2
Mathematics, 22.06.2019 01:00
On friday, there were x students at the baseball game. on monday, there were half as many students at the game as there were on friday. on wednesday, there were 32 fewer students at the game as there were on friday. which expression could represent the total number of tickets sold for all 3 games?
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What is the equation of the parabola with focus (-1,-1) and directrix y=1?
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Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?
Answers: 1
Easy algebra questions
rewrite x^2 + 6x - 4 in vertex form and identify the vertex.
rewrite x^2 + 6x - 4 in vertex form and identify the vertex.
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