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
nikklg [1K]
3 years ago
15

Given u = ⟨1, 3⟩, v = ⟨2, 1⟩, and cos(ϴ) = StartFraction StartRoot 2 EndRoot Over 2 EndFraction , where ϴ is the angle between t

he vectors, what is the scalar projection uv and the dot product u · v?
uv = 1.41 and u · v = 4.47
uv = 2.24 and u · v = 5.00
uv = 2.24 and u · v = 7.07
uv = 7.07 and u · v = 15.81
Mathematics
2 answers:
-BARSIC- [3]3 years ago
6 0

Answer:

B. uv = 2.24 and u*v = 5.00

Step-by-step explanation:

nikitadnepr [17]3 years ago
3 0

Answer:

B.) uv = 2.24 and u · v = 5.00

Step-by-step explanation:

Right on Edge. :)

You might be interested in
Shay is putting a square canvas painting in for her new room, and the area of the canvas painting is 196 cm².
Alika [10]

Answer:

The total distance around the canvas painting is 60 cm.

Step-by-step explanation:

The total distance around the canvas painting is 60 cm, we know this because, to find the perimeter of a square you add the length of all 4 sides together. To find the length of 1 side we take the square root of the area which is 196 cm², this equals 14 cm. To find the perimeter we add all 4 sides together, so 14+14+14+14=60 cm.

7 0
2 years ago
Read 2 more answers
All rectangles are _____.<br><br> parallelograms<br> rhombuses<br> squares<br> quadrilaterals
lara31 [8.8K]
Quadrilateral and parallelogram

Squares are rectangles but rectangles are not squares b/c (not all sides are same length)
8 0
3 years ago
2. Solve. Draw a number bond for each set.
makvit [3.9K]

Answer:

7

Step-by-step explanation:

6 0
4 years ago
relationship between two quantities in which the ratio of one quantity to the other quantity quantity is constant
Anastaziya [24]
<span>Proportional Relationship should be the correct answer.</span>
8 0
3 years ago
Which ordered pair could be removed to make this
saw5 [17]

Answer:

(4,-2)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • You have $2,000 to invest and want it to grow to $3,000 in two years. What interest rate would you need to find to make this pos
    13·2 answers
  • What is the solution to the equation 1/4x- 1/8=7/8+1/2x
    14·1 answer
  • Put in order smallest to largest <br> cups court pint gallons ounces quarts
    11·1 answer
  • What is the rule for the reflection
    5·1 answer
  • 11. Find a solution to the following system of equations. −5x + 2y = 9 3x + 5y = 7 (–9, 7) (0, 1) (–1, 2) (1, 7)
    11·2 answers
  • Which is the slope for the relationship shown in the table?
    10·2 answers
  • while walking in the woods Molly's is a deer grazing as she creeps forward to get a better look molly steps on a Twink that snap
    11·2 answers
  • Please help it’s due today!!!!!!
    5·1 answer
  • Xlog5 - log125 = 0 solve for x. Asking for step by step answer.
    14·1 answer
  • Kiran and Mai are trying to figure out if this equation is an identity, what do you think
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!