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
ruslelena [56]
2 years ago
5

The angle between two vectors ⃗ = 2⃗ − ⃗ and ⃗⃗ = ⃗ − 3⃗ is​

Mathematics
1 answer:
ella [17]2 years ago
3 0

Answer:

please post the picture of this question

thank you

You might be interested in
a map is drawn using a scale of 1cm/80mi two cities are 280 miles apart how far apart are the cities on the map
anastassius [24]
3 1/2 cm or 3.5 cm. Because you should divide 280 by 80 which equals 3.5. turn 3.5 to centimeters. Thats your answer.
6 0
3 years ago
Read 2 more answers
Solve for y<br><br> +5=+5<br><br> Please help!
Amiraneli [1.4K]

Answer:y=10

Step-by-step explanation:

5 0
2 years ago
-2x+3=9. What does x equal?
Dimas [21]

Answer:

<h2>x= -3</h2>

Step-by-step explanation:

- 2x + 3 = 9 \\  - 2x = 9 - 3 \\  - 2x = 6 \\  \frac{ - 2x}{ - 2}  =  \frac{6}{ - 2}

x =  - 3

3 0
3 years ago
Read 2 more answers
There are 21 bags of pears on a market stall.
geniusboy [140]

Answer:

13 pears in the 21st bag

Step-by-step explanation:

mean = total number of pears/total number of bags

8 = x/21

x = 168

number of pears in 20 bags = (6 x 2) + (7 x 6) + (8 x 9) + (9 x 1) + (10 x 2)

= 155

number of pears in the 21st bag = 168 - 155

= 13

4 0
3 years ago
A theater has 28 rows of 38 seats downstairs and 14 rows of 26 seats upstairs.How many seats does the theater have?
Triss [41]
For downstairs- 28 x 38= 1064

For upstairs- 26 x 14= 364

All together- 1064 + 364= 1428


So.... 1428 seats in total.

Hope this helped! :)
3 0
3 years ago
Other questions:
  • How many milliliters of a 5% bleach solution must be mixed with a 10% bleach solution to produce 900 mL of a 7% bleach solution
    12·1 answer
  • The product of -9 and 2, added to 9
    6·2 answers
  • Solve (+)127-9 = (2) (+2) for x
    9·1 answer
  • Janice is thinking of two numbers. She says that two times the first number plus the second number is 47. In​ addition, the firs
    13·1 answer
  • A certain medicine is given in an amount proportional to a patient's body weight. Suppose a patient weighing 132 pounds requires
    13·1 answer
  • I’m stuck on this problem<br> Pls help ASAP
    13·2 answers
  • what are the coordinates of a point on the directed line segment from (5,9) to (8,-6) that partitions the segment into a ratio o
    6·1 answer
  • Please help me anyone one please
    7·1 answer
  • Does the equation 2x+ 3y=-6, 4x+6y=-12 have infinetley many solutions
    5·2 answers
  • Divide. Write your answer in simplest form. <br><br> 3/14 divided by 7/10???
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!