Answers by The Demigeek
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Answers by The Demigeek

Answers by The Demigeek
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f(x)= -7^2+8x+2 what is the value of the discriminant of f? How many x-intercepts does the graph of f have?
answered Oct 24, 2020
1 vote
109k views
What is the y-intercept of the quadratic function below? f(x) = 12x2 + 6x - 36 A. 12 B. 6 C. -36 D. 0
answered Jul 15, 2020
5 votes
161k views
[2(x−1)] =11 Solve for x.
answered Jan 26, 2020
2 votes
107k views
What is the value of the leading coefficient a, if the polynomial function P(x) = a(x−b)²(x−c) has multiplicity of 2 at the point (2,0) and also passes through the points (5,0) and (0,60)?
answered Jan 11, 2020
1 vote
228k views
What answer choice does NOT provide a fact about the mockingbird? The mockingbird is a powerful symbol in the novel. The mockingbird is a symbol of innocence in the novel. The mockingbird does harm to
answered Sep 8, 2019
3 votes
76.5k views
Triangle RST and its image, triangle R’S’T’, are graphed on the coordinate grid below. Which Rotation, using the origin as the center of rotation, transformer R’S’T’? A) a 90 degree clockwise rotation
answered Aug 2, 2019
5 votes
148k views
Write the numbers 3 2 and 8 in an addition swntence
answered Jul 27, 2019
4 votes
208k views
B. J. Swanson is paid an annual salary of $37,500 semimonthly. What is his gross pay per pay period?
answered Mar 15, 2019
3 votes
86.6k views
1. Simplify (4xy^2)^3(xy)^5 2. Simplify (2t^–3)^3(0.4r)^2 Thank you whoever answers so much!,
answered Feb 17, 2019
4 votes
87.0k views
4. As the solar system formed, most of its mass became concentrated in one part of it. What is that that part?
answered Jul 13, 2018
5 votes
2.6k views
Two of the types of infrared light, ir-c and ir-a, are both components of sunlight. their wavelengths range from 3000 to 1,000,000 nm for ir-c and from 700 to 1400 nm for ir- a. compare the energy of microwaves,
answered May 16, 2018
5 votes
159k views
A tank contains n2 at 1.0 atm and o2 at 2.0 atm. helium is added to this tank until the total pressure is 6.0 atm. what is the partial pressure of the helium?
answered Apr 19, 2018
4 votes
203k views
What is the term used to describe the process that was necessary to approve the Constitution? Congressional approval ratification appeals process prohibition
answered Mar 18, 2018
6 votes
200k views
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