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
Contact [7]
3 years ago
13

F = (-6.0,3.3), where all components are in newtons. if a vector's direction is measured counterclockwise from the positive x-ax

is, what angle (in degrees from 0-360) does f make?
Mathematics
1 answer:
Westkost [7]3 years ago
8 0

The second-quadrant angle is

... arctan(3.3/-6.0) ≈ 151°

_____

Your calculator will tell you it is about -28.81°. You need to add 180° to that 4th-quadrant angle to put it in the 2nd quadrant.

You might be interested in
How far below the surface of the water is he when he gets the fish?
Sergio039 [100]

who is he who gets the fish?


8 0
3 years ago
Does anyone have any idea how to figure this out?! im so confused pls help :))))))
balu736 [363]
The sum of 2 numbers is 41. if we call the smaller number x then the other number is 41-x.
41-x=2x-1
42=3x
x=14
41-14 is 27
the two numbers are 14 and 27
3 0
3 years ago
A contractor bought 6.4 ft? of sheet metal. He has used 4.9 ft? so far and has $45 worth of sheet
Annette [7]

Answer:

1.5 ft remaining

$30 per ft of sheet

Sheet metal costs $30 per square foot.

Step-by-step explanation:

6.4x - 4.9x = 45

           1.5x = 45

                x = 30

6.4 - 4.9 = 1.5 ft remaining

$45 : 1.5 = $30 per ft of sheet

4 0
3 years ago
Given the inequality -10x + y > 25, determine whether the following two ordered pairs are included in the solution set.
inessss [21]

Answer:

  The point (0, 25) is not a solution, but the point (-4, 10) is a solution.

Step-by-step explanation:

You can graph the inequality and check. The first point (0, 25) is on the boundary line, but that line is NOT part of the solution set. The second point (-4, 10) is well inside the solution space.

  (0, 25) is not a solution

  (-4, 10) is a solution

_____

You can put the values into the inequality and see if a true statement results.

  -10(0) +(25) > 25 . . . . False

  -10(-4) +(10) > 25 . . . . true

The first point is NOT a solution; the second point IS a solution.

6 0
4 years ago
Molly makes 5 gallons of soup in a pot. Then, she fills bowls that each hold 1/16 gallon of soup until the pot is empty. How man
Over [174]

Answer: 4

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • The expression 2a+1.5b 2a+1.5b  gives the cost (in dollars) for a a cupcakes and b b cookies at a bake sale
    8·1 answer
  • Why do scientists use percentages less than 1
    6·1 answer
  • Identify the parts of the expression using mathematical terms. 4 + (6÷3)​
    10·1 answer
  • - Fifteen percent of what number is 66?
    5·2 answers
  • PLZ HELP! I NEED ANSWER ASAP!!!! I WILL GIVE BRAINLIEST!!!!!!Two members of the Math Competition Team solve 13 problems in 1 hou
    15·1 answer
  • Which measure of variation is used to find the difference of the highest and the lowest values in a data set? interquartile rang
    13·1 answer
  • Help me please 2 minutes for class to start
    7·1 answer
  • Lou has 2 sets of numbers .The first set starts with 3 and follows a pattern increase by 5 .The second set starts with 39 and fo
    5·1 answer
  • Does someone know the answer to this ?
    15·1 answer
  • AD are tangent to OC. Find the value of x.<br> NEED HELP WITH THIS QUESTION QUICK!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!