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
Rudiy27
3 years ago
15

Una pelota sale disparada desde el nivel del suelo, con una velocidad de 40 m/s y un ángulo de elevación de 50°. a) Calcule la a

ltura máxima que alcanza la pelota
Mathematics
1 answer:
DedPeter [7]3 years ago
6 0

Respuesta:

Los 47.85m

Explicación paso a paso:

Altura máxima = u²sin²Ф / 2g

Dado

velocidad u = 40 m / s

Ф = 50 °

g = 9,81 m / s²

Sustituir'

H = 40²sin²50 / 2 (9,81)

H = 1600 (0,7660) ² / 19,62

H = 1600 (0,5868) /19,62

H = 938,8096 / 19,62

H = 47,85 m

Por lo tanto, la altura máxima es de 47,85 m.

You might be interested in
-7 2/3 +(-5 1/2) +8 3/4=
Svetlanka [38]
Simplify the expression.

Exact Form :

- 53/12

Decimal Form :

- 4.416

Mixed Number Form :

- 4 5/12


Hope this helps !

Have a great day! :)
8 0
3 years ago
Read 2 more answers
The diameter of a circle is ___________the length of its radius?
serg [7]

Answer:

Twice the length of the radius

Step-by-step explanation:

A radius by definition is half of the diameter which means the diameter is twice the radius.

8 0
3 years ago
P-21=34 P=34-21 P=13<br>What is the value of p?<br>​
vredina [299]

Simplifying

P + -21 + -21 = 34 + -21  

-21 + -21 + P = 34 + -21

Combine like terms: -21 + -21 = -42

-42 + P = 34 + -21

Combine like terms: 34 + -21 = 13

-42 + P = 13

Solving

-42 + P = 13

Solving for variable 'P'.

Move all terms containing P to the left, all other terms to the right.

Add '42' to each side of the equation.

-42 + 42 + P = 13 + 42

Combine like terms: -42 + 42 = 0

0 + P = 13 + 42

P = 13 + 42

Combine like terms: 13 + 42 = 55

P = 55

Simplifying

P = 55

3 0
3 years ago
Please help me !!!!!!!!!!!!!!!!!!
geniusboy [140]

Answer:

A TRUE B FALSE C FALSE

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What is the value of the expression
charle [14.2K]
5 5/30 is the answer to the question.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Heather grew 21 plants with 3 seed packets if heather used 7 seed packets how many total plants can heather grow
    6·1 answer
  • 70/9 as a mixed number
    6·2 answers
  • What is the value of 4s in 305,444
    9·1 answer
  • Which of the following is the solution to the inequality below?
    10·1 answer
  • What is the missing expression? x^ 8 + 3x ^5 = x^5(_____)
    7·2 answers
  • WILL GIVE BRAINLEST!!!!!!!!!!!!!!! The three graphs represent the types of solutions that are possible for a system of equations
    8·1 answer
  • Jim bought 2 packs of batteries from a store. The price of each pack was the same. After he bought the batteries, his account ba
    11·1 answer
  • The constant of proportionality has the same value as the unit rate true or false?
    7·2 answers
  • Can someone help me with Question 1 Please? I forgot how to do it- Also, No links please!​
    8·2 answers
  • Did you know it takes about 40 pounds of olives to make 3 liters of olive oil? Orchard A grew about 2000 pounds of olives. How m
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!