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
Vedmedyk [2.9K]
3 years ago
6

Help please, I don’t understand

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
8 0

Answer:

v = 16.155 m/s

Step-by-step explanation:

W = 0.5 mv^2  \\ plug \: m = 6 \: and \: w = 783 \\ 783 = 0.5 \times 6 \times  {v}^{2}  \\ 783 = 3 {v}^{2}  \\  {v}^{2}  =  \frac{783}{3}  \\  {v}^{2}  = 261 \\ v =  \sqrt{261}  \\ v = 16.1554944 \\  \huge \red{ \boxed{v = 16.155 \: m {s}^{ - 1} }} \\

You might be interested in
12) Why doesn't SSA prove two triangles are congruent? *
Svet_ta [14]
Ans: Four shortcuts allow students to know two triangles must be congruent: SSS, SAS, ASA, and AAS. Knowing only side-side-angle (SSA) does not work because the unknown side could be located in two different places. The same is true for side angle side, angle side angle and angle angle side.
7 0
3 years ago
How many repeating digits are in 0.536
svetoff [14.1K]

3 repeating digits are there

5 0
3 years ago
Read 2 more answers
What will most likely happen to a characteristic that has a high survival value in a population?
Levart [38]
The characteristic will spread and be more common throughout populations.
6 0
2 years ago
The veterinarian’s practice had dog and cats clients. The number of dog clients was 5/6 of the number of cat clients. If the tot
enot [183]

Answer:

Dog Clients = 770

Cat Clients = 154

Step-by-step explanation:

1) We are given 5/6 and the number 924. To find the total dog clients, we need to multiply 5/6 by 924 = 770.

2) To find the cat clients, we subtract the dog clients (770) from the total amount of clients, which gives us 154

5 0
2 years ago
What is the sum of all the angles that are labeled?
vichka [17]

Answer and Step-by-step explanation:

To find the sum of all the angles that are labeled, simply just add those angles together.

191 + 56 + 35 = 282

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

3 0
3 years ago
Read 2 more answers
Other questions:
  • It takes 32 hours for a motorboat moving downriver to get from pier A to pier B. The return journey takes 48 hours. How long doe
    5·2 answers
  • Find the total surface area of a clyinder.
    14·2 answers
  • Graph the equation. Identify the vertex and the axis of symmetry.
    14·1 answer
  • Which of the following statements is true?
    11·1 answer
  • A package of 12 pens cost 3.60. What is the cost per pen.
    8·2 answers
  • 3.95m + 8.95b = 47.65
    13·1 answer
  • Right Triangle Trig.
    10·1 answer
  • Please help me it’s really important
    7·1 answer
  • Use the distance formula to find the distance between the points (-3,8) and (-4,-1). Round to the nearest hundredth if necessary
    12·1 answer
  • The perimeter of a square is 52 cm.<br> Calculate the area of the square.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!