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
nexus9112 [7]
3 years ago
11

Chọn phát biểu đúng trong các phát biểu sau đây :

Mathematics
1 answer:
noname [10]3 years ago
4 0

Step-by-step explanation:

uwuwhsjsjjjjwjhsjwjs

You might be interested in
A number with 2 decimal places, that is bigger than 4 1/5 but smaller than 4.25
LUCKY_DIMON [66]

Answer:

4.21, 4.22, 4.23,

4.24 (choose any one)

Step-by-step explanation:

since 4 1/5 is 4.20, so the numbers in between 4.20 and 4.25 are 4.21, 4.22, 4.23,

4.24 (choose any one)

3 0
3 years ago
To determine the amount of wrapping paper needed for a rectangular bow, Ryan finds the surface area of the box. How much wrappin
yulyashka [42]
Find the area. Multiply length by width
5 0
3 years ago
Can some one explain how to do this?
Delvig [45]

Answer:

see explanation

Step-by-step explanation:

Using the tangent and sine ratios in the right triangle EFG

tan60° = \frac{opposite}{adjacent} = \frac{FG}{EG} = \frac{28}{EG} ( multiply both sides by EG )

EG × tan60° = 28 ( divide both sides by tan60° )

EG = \frac{28}{tan60} ≈ 16.2 in ( to the nearest tenth )

--------------------------------------------------------------

sin60° = \frac{opposite}{hypotenuse} = \frac{FG}{EF} = \frac{28}{EF} ( multiply both sides by EF )

EF × sin60° = 28 ( divide both sides by sin60° )

EF = \frac{28}{sin60} ≈ 32.3 in ( to the nearest tenth )

3 0
3 years ago
PLEASE ANSWER QUICKLY I WILL MARK BRAINIEST AND 70 POINT
kykrilka [37]

a) You are given the rate as 7.4m/min,

The equation would become d = 7.4t where d is the total distance and t would be the total number of minutes.

b) d would be a positive number because the diver is ascending, which means he is moving up towards the surface.

c) To find how long it took the diver, replace d with 41.36 ( how deep the diver was) and solve for t:

41.36 = 7.4t

To solve for t, divide both sides by 7.4:

t = 41.36 / 7.4

t = 5.59 minutes ( 5 minutes and 35 seconds)

8 0
3 years ago
Whats the quotient of<br><br> -8 divided by 2
malfutka [58]

Answer:

-4

Step-by-step explanation:

Dividing by two is the same as splitting in half. Half of -8 is -4

8 0
3 years ago
Read 2 more answers
Other questions:
  • Each lap around a track is 1/4 mile. Hadley jogged 3 laps around the track. How many yards did Hadley jog
    15·1 answer
  • Three consecutive integers have a sum of -21. Which equation can be used to find the value of the three numbers?
    8·1 answer
  • Y= negative 2/3 graph it
    14·1 answer
  • Which student evaluated the power correctly?
    9·2 answers
  • Stephanie is twice as old as her sister Rosa. If Stephanie is 18 years old, how old is Rosa?
    9·2 answers
  • Help !!! I need the answer now, it’s for a test I’m taking on math.
    10·1 answer
  • Enter an algebraic expression that represents eight less than the sum of v cubed and sixty-four.
    7·2 answers
  • the following data represent the number of people aged 25-64 years covered by health insurance (private or government) in 2018.
    9·1 answer
  • I need to turn this in please help
    15·1 answer
  • What is 3/16 as a long decimal
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!