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
Aleksandr-060686 [28]
3 years ago
13

Find the magnitude and direction of the vector <3,9>

Mathematics
2 answers:
ser-zykov [4K]3 years ago
8 0

Answer:

Step-by-step explanation:

Yuliya22 [10]3 years ago
6 0

Answer:

9.49 units at an angle of 71.6° with the horizontal

Step-by-step explanation:

Magnitude: [x^2 + y^2]^(1/2)

(3^2 + 9^2)^(1/2)

(90)^(1/2) = 3root(10) = 9.49

Direction:

Angle with the horizontal: tan inverse (y/x)

tan inverse of (9/3)

tan inverse of 3 = 71.6°

You might be interested in
PLEASE ANSWER ASAP!!!
kirza4 [7]

Answer:

Step-by-step explanation:

its a

can i get brainliest ma'ma?

4 0
2 years ago
Read 2 more answers
Explain how you can use multiplication to find the quotient 3/5 divided by 3/15. Then evaluate the expression.
stiv31 [10]
3/5 is 60% 3/15 is 20% divide 60% by 20% and you have a 3 hope this helps
4 0
3 years ago
Is this right yes or no
Leviafan [203]

Answer:

Yes

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
100 pts LZ HLP(d) Mrs. Carothers suggested contacting a travel agent to see whether they could get a lower price. The agent foun
Arturiano [62]
2075 x .3 = 622.5
2075 - 622.5 = 1452.5


$1452.5
7 0
3 years ago
Read 2 more answers
Kyle is finding the area of this figure using a rectangle and a triangle. What is the area of the figure?
MatroZZZ [7]

Answer:

B.405 cm2

Step-by-step explanation:

12 times 15 is 315. The area of the rectangle is 315.

The area of the triangle is 90.

Add them and i got 405.

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do u do this ? I'm so confused I really need help
    6·1 answer
  • The ABC Automobile Company assembles cars, but buys it’s parts from another company. The company buys tires from a wholesaler th
    15·1 answer
  • Round 5,896,487 to the<br> nearest ten-thousand.
    6·2 answers
  • There was a 6 square foot piece of wrapping paper for a birthday present
    5·2 answers
  • Solve x2 = 12x - 15 by completing the square. Which is the solution set of the equation?
    10·1 answer
  • Colby and Jaquan are growing bacteria in an experiment in a laboratory. Colby starts with 50 bacteria in his culture and the num
    10·2 answers
  • Seven pipes empty a water tank in five days. In how many days would four pipes empty this tank?
    15·1 answer
  • How fast are you going if you run 12 kilometers in 2 hours
    15·1 answer
  • Select the correct answer.
    14·2 answers
  • Question 13<br> Write (but DO NOT SOLVE) an equation for x based on the picture below.<br> 2x523
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!