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
anzhelika [568]
3 years ago
9

What is y = 2x^2 + 10x + 7 in vertex form

Mathematics
2 answers:
Setler [38]3 years ago
5 0

How much can a woffndnsnxw28227

Alik [6]3 years ago
4 0

Answer:

2(x+5/2)²-11/2

Step-by-step explanation:

You might be interested in
Eleanor and Max used two rectangular pieces of plywood, placed end-to-end, to make a long rectangular stage for the school play.
Flauer [41]

Answer:the width of plywood = 6.25 feet wide or  6 1/4 feet wide

Step-by-step explanation:

Step 1

Area of  a rectangular plywood = length x width

Area of Ist Plywood= 7 x w

Area of 2nd  Plywood= 61/2 x w=6.5 xw

But Total Arae of trhe two Plywoods are = 84 3/8 square feet.

Therefore Our equation to solve the problem becomes

Area of Ist Plywood + Area of 2nd  Plywood =84 3/8 square feet.

7w + 6.5w =  84 3/8

13.5w= 84 3/8

w =  84 3/8/13.5

675/8  / 13.5

w=6.25

Therefore the width of plywood = 6.25 feet wide or 6 1/4 feet.

3 0
3 years ago
Find the perimeter. Use 3.14 for pi.
balu736 [363]

Step-by-step explanation:

perimeter=4×6-1/4 ×2π×3=24-1/2×3.14×3=24-4.71=19.29cm

3 0
3 years ago
If 50 grams of sweets cost 250 rupees find the cost of 380 grams of sweets. ​
kolezko [41]
Cost of 380 gram of sweets = (2.1/50) * 380 = $15.96
6 0
2 years ago
What is the area of triangle UVW? (Scale factor question picture included)
Marta_Voda [28]
A= 320 cm2 and that is the answer
6 0
3 years ago
Select the correct answer.<br> Which of the graphs below represents the equation 3x − 2y = -12?
SashulF [63]
We need to see the image in order to help you
3 0
4 years ago
Other questions:
  • Please help! I only know how to divide fractions which is easy but I forgot how to subtract them please help!
    5·1 answer
  • The value of the surface area (in square centimeters) of the cone is equal to the value of the volume (in cubic centimeters) of
    8·1 answer
  • Which graph represents the given equation?
    15·1 answer
  • The shorter leg of a right triangle is 6ft shorter than the longer leg. The hypotenuse is 6ft longer than the longer leg. Find t
    7·1 answer
  • HELP THANKS SO MUCH BRAIN FOR CORRECT
    8·1 answer
  • What is the quotient of the following rational expression?
    9·1 answer
  • Kendra earns $70 per week mowing lawns. She saves 60% of the money she earns each week. How many weeks will it take Kendra to sa
    6·2 answers
  • Solve the Solve the simultaneous equations 2x+3y=20 x+5y=31
    15·1 answer
  • Find it!?!?!??!!!!!​
    5·2 answers
  • Find the missing number​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!