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
iragen [17]
2 years ago
10

A car drives 215 km east and then 45 km north. What is the magnitude of the car’s displacement? Round your answer to the nearest

whole number.

Mathematics
2 answers:
anzhelika [568]2 years ago
8 0

Answer:

220

Step-by-step explanation:

edge

elena55 [62]2 years ago
4 0

Answer:

Displacement = 219.66 km

Step-by-step explanation:

Displacement is the shortest length between the initial and final position.

Thus, the displacement can be calculate if we measure the starting point and final point of the Car drive. It is the straight line joining both the point.

Thus, Displacement = \sqrt{(215)^2+(45)^2} =219.66 \ km

You might be interested in
PLEASEEEEEE HELPPPP IM BEGGING ISOMEONE PLEASEEEE​
Tcecarenko [31]

Answer:

Reason : by ASA , x = 36

Step-by-step explanation:

∠ABC = ∠EBD      (vertically opposite angle)

BC = BD = 54        (same length)

∠BAC = ∠BDE       (alternate interior angles)

By ASA , ΔABC ≅ ΔDBE

54 \times x = 36 \times 54\\\\x = 36

8 0
2 years ago
Read 2 more answers
Solve the following quadratic equation 3x²-8x+5=0<br>​
nekit [7.7K]

To solve this equation, let's factor the left side.

Although you can factor it in different ways, I will show you a trick.

First, forget about the 3 and we have x² - 8x + 5.

Now, multiply the 3 by the constant to get 15.

So we have x² - 8x + 15.

Now factor to get (x - 5)(x - 3).

Now divide each of the constants in the

binomials by the leading coefficient, 3.

So we have (x - 5/3)(x - 3/3).

Simplify to get (x - 5/3)(x - 1).

Now move any denominators in front of the x in the binomial.

Moving the 3 in front of the x, we have 3x.

So our answer is (3x - 5)(x - 1) = 0.

So either 3x - 5 = 0 or x - 1 = 0.

Solving from here, we get x = 5/3 or x = 1.

8 0
3 years ago
A cone has a volume of 24 cubic inches. What is the volume of a cylinder that the cone fits exactly inside of?
ivann1987 [24]

Answer:

8 cubic inches

Step-by-step explanation: I just know

6 0
2 years ago
The 7th-grade class took a survey on their favorite ice cream. 58 people said they prefer vanilla, while 28 people said they pre
MA_775_DIABLO [31]
Since 58 for vanilla and 28 for chocolate
The ratio would be 28:58
You can simplify it even further
to 14:29
6 0
2 years ago
Please Help Me!!
Lemur [1.5K]
Perimeter: x + (4x + 9) + (x + 11)
The value x is for the bottom of the triangle.
Simplified, it would be 6x + 20
3 0
2 years ago
Other questions:
  • In triangle NVR, angle V has the largest measure. Which side would be the longest?
    9·1 answer
  • How many 1 third cup servings are in 4 cups of walnuts
    11·2 answers
  • What will be the another acute angle of right angle triangle is its one acute angle is 30 degree​
    8·2 answers
  • What is true about Kira’s data collection ?
    6·2 answers
  • What is the sequence of the function why equals 4X -3
    6·1 answer
  • What is 1/3x1/3x11/13?
    6·1 answer
  • Amy shops at two stores for a new sweater. The sweater at the first store costs $10 less than four times the cost,c, of the swea
    11·1 answer
  • Which expression is equivalent to (5x - 4)2?
    13·2 answers
  • School is going to start soon for me, and if it is for you, have a good school day and don't fall asleep or you'll get called on
    7·1 answer
  • Keri has $30.67. She goes to Target and buys a pack of pencils for $2.38 and an eraser for 56 cents. How much money did Keri spe
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!