1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natta225 [31]
4 years ago
5

Express 2x^2 + 8x + 3 in the form 2(x + p)^2+q

Mathematics
1 answer:
babunello [35]4 years ago
7 0
2(x+p)^2+q=2x^2+4px+(2p^2+q), compare with ..... 2x^2 + 8x+3 p=2,W=3-2p^2=-5, so the result is 2(x+2)^2-5
You might be interested in
Solve y=-2x+6 and 3y-x+3=0 using substitution
Mazyrski [523]
3(-2x+6) -x+3=0
-6x+18-x+3=0
-7x+21=0
-7x=-21
x=3

y=-2x+6
y=-2(3)+6
=6-6
=0

answer: (3,0)
7 0
3 years ago
The equation of the line is ?
larisa86 [58]

Answer:

Y = mx + b

y = how far up

x = how far along

m = Slope or Gradient (how steep the line is)

b = value of y when x=0

7 0
2 years ago
What's the value of w and x
Pepsi [2]

Answer:

Both A and B

Step-by-step explanation:

sum of opposite interior angles is equal to the exterior angle.

6 0
3 years ago
The measure of one angle of a right triangle is 38∘ more than the measure of the smallest angle. Find the measures of all three
Semmy [17]

Answer:

57

Step-by-step explanation:

the smallest angle

6 0
4 years ago
A stadium floor that is in the shape of a circle has a diameter with a length of 50 yards. What is the area of the circle on the
barxatty [35]

Step-by-step explanation:

as diameter=50 yards

radius (r)=50/2=25 yards

ar of circle = π r r

π=22/7

22÷7×25×25

1974.285714

3 0
3 years ago
Read 2 more answers
Other questions:
  •  Will mark Brainliest!<br><br><br> Which graph represents the function below?
    11·1 answer
  • Help would be appreciated.
    9·2 answers
  • A cylinder and a cone have congruent heights and radii. What is the ratio of the
    11·1 answer
  • -x/2+3=-7 record your steps in your own words.
    9·1 answer
  • A total of 44 students can ride on one school bus there are six buses I bring students to school in order to carry all of the st
    14·1 answer
  • Which triangle has 0 reflectional symmetries?
    7·2 answers
  • Plz help will mark brainliest
    14·1 answer
  • Select the correct choice below and fill in the answer​ box(es) to complete your choice.
    11·1 answer
  • PLEASE HELP.. THIS IS DUE TONIGHT I WILL MARK BRAINIEST
    12·1 answer
  • Cursed jjba images .
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!