What is the best first step to solve the following quadratic equation?
16x2 + 38 = -40x
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 21:10 nama34
What is the best first step to solve the following quadratic equation?
16x2 + 38 = -40x
A
Add 40x to both sides.
B
Factor the right side.
C
Take the square root of both sides.
D
Multiply 16 by 38 and list the factors.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Aquadrilateral has exactly 3 congruent sides davis claims that the figure must be a rectangle why is his claim incorrect.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:20
Solve this system of equations: y=x2-3x + 12 y=-2x+14 4. substitute the values of x, -1 and 2, into either origina equation to solve for the values of y. what are the solutions of the system of equations?
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/biologiya.png)
Biology, 13.07.2019 03:30
![question](/tpl/images/cats/istoriya.png)
History, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/istoriya.png)
History, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 03:30
![question](/tpl/images/cats/istoriya.png)
History, 13.07.2019 03:30