anonymous
  • anonymous
Find the vertex of the graph of the function. f(x) = 2x^2 + 8x + 10 A. (3, -1) B. (2, -2) C. (-2, 2) D. (-1, 3) Also, if you could give an explanation that would be great! I want to be able to understand these type of problems so I don't need help in the future. Thank you!
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Landon34
  • Landon34
Simplifying f(x) = 2x2 + 8x + 10 Multiply f * x fx = 2x2 + 8x + 10 Reorder the terms: fx = 10 + 8x + 2x2 Solving fx = 10 + 8x + 2x2 Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Divide each side by 'x'. f = 10x-1 + 8 + 2x Simplifying f = 10x-1 + 8 + 2x Reorder the terms: f = 8 + 10x-1 + 2x
anonymous
  • anonymous
haha thank you!
Landon34
  • Landon34
you need any more help, @slb4auburn ?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
actually yes, one more question
Landon34
  • Landon34
Make sure you spell every word correctly, otherwise, I cant understand It. humans are prone to doing that.
anonymous
  • anonymous
A projectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 640t. After how many seconds does the projectile take to reach its maximum height? I think its the same concept as the other question, but I don't even know what to solve for
Landon34
  • Landon34
There is a caret or other operator missing in the equation. Example: the input 'x^2y5' is invalid because the calculator cannot determine if y should be multiplied by 5, or raised to the fifth power. To indicate that the 5 is an exponent, use the ^ symbol, otherwise use a * to indicate multiplication.
Landon34
  • Landon34
Hello?
anonymous
  • anonymous
Thats just the question given to me, I'm not sure what to do with it
anonymous
  • anonymous
actually, i see what you mean. it should be h(t)=-16t^2 + 640t
Landon34
  • Landon34
Simplifying h(t) = -16t2 + 640t Multiply h * t ht = -16t2 + 640t Reorder the terms: ht = 640t + -16t2 Solving ht = 640t + -16t2 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Divide each side by 't'. h = 640 + -16t Simplifying h = 640 + -16t
Landon34
  • Landon34
all question requested to be answered are completed, is that all you need? do you have a name?
Landon34
  • Landon34
Hello? are you there?
anonymous
  • anonymous
that is all, thank you for your help!
Landon34
  • Landon34
you are welcome.
Landon34
  • Landon34
I must go help someone else in need now.

Looking for something else?

Not the answer you are looking for? Search for more explanations.