Answer:
w=-1/6 or w=-3
Step-by-step explanation:
Substitute the value of x and y into the first equation and solve for w:
Solve for w with the quadratic formula:
After simplifying, we get either w=-1/6 or w=-3.
Not sure if w needs to satisfy all conditions while maintaining everything as real numbers, because if w=-3, then x is an imaginary number. But both values work just as fine.
Answer:
60°
Step-by-step explanation:
∠3 and ∠6 are called same-side interior angles. This is because they are inside the parallel lines and on the same side of the transversal.
Same-side interior angles are supplementary; this means their sum is 180°. Since m∠3 = 120°, this means that m∠6 = 180-120 = 60°
The quadratic equation has two solutions if b^2 - 4ac > 0
Given the equation ax^4 + bx^2 + c=0
Substitute into the formula to have:
The equation becomes aP^2 + bP + c = 0
For us to have a unique solution, the discriminant b^2 - 4ac must be greater than zero. Hence the quadratic equation has two solutions if b^2 - 4ac > 0
learn more on discriminant here; brainly.com/question/1537997
The solution to the problem is as follows:
a cube has sides s
V = s^3 ---> differentiating
dV/dt = 3s^2 * ds/dt
0.5 ft^3 / min = 3 * (12ft)^2 * ds/dt
(1/2) ft^3 / min = 3 * 144 ft^2 * ds/dt
(144/6) ft^3 / ( ft^2 min ) = ds/dt
<span>24 ft / min = ds/dt
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
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Consider Point P to be (0,0) count the grid lines to find the location of points A, B and C
A=. (-6,-3)
B = (-9,6)
C =(3,9)
Now the scale is 1/3. So divide all the points by 3 to get the new location and place the green dots on them:
A’=(-2,-1)
B’ =(-3,2)
C’ =(1,3)
