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
Leto [7]
2 years ago
9

I reallly neeeeeeeeeeed helpppppppppppp

Mathematics
2 answers:
sdas [7]2 years ago
7 0

Answer:

a

Step-by-step explanation:

nikklg [1K]2 years ago
4 0

Answer:

Step-by-step explanation:

Answer A is correct

|-62.90| > |-55.50|

is equivalent to

  62.90 > 55.50

which is a true statement

You might be interested in
35/45 reduced to lowest terms
PolarNik [594]

Answer:

Step-by-step explanation:

7/9

5 0
3 years ago
Is 4.39463 a natural number
Bezzdna [24]

Answer:

i wanna say yes it is a natural number, i hope this helps

3 0
3 years ago
Read 2 more answers
Please Help: 0.125r - 0.0625 + 0.25r = 0.25 + r
IRISSAK [1]

Answer:

r=0.5

Step-by-step explanation:

0.125r+0.25r-0.0625=0.25+r

0.375r-0.0625=0.25+r

0.375r-r=0.25+0.0625

-0.625r=0.3125

r=0.3125/0.625

r=0.5

7 0
3 years ago
- The band wants to begin with the stage lit in magenta. What combination of colours
Makovka662 [10]
Red blue and white sperm cell, 3 points
how many chromosomes would reside in its somatic cells?
6 0
3 years ago
On a snow day, Mason created two snowmen in his backyard. Snowman A was built to a height of 51 inches and Snowman B was built t
mr_godi [17]

Answer:

A ( t ) = -4t + 51

B ( t ) = -2t + 29

t < 11 hours ... [ 0 , 11 ]

Step-by-step explanation:

Given:-

- The height of snowman A, Ao = 51 in

- The height of snowman B, Bo = 29 in

Solution:-

- The day Mason made two snowmans ( A and B ) with their respective heights ( A(t) and B(t) ) will be considered as the initial value of the following ordinary differential equation.

- To construct two first order Linear ODEs we will consider the rate of change in heights of each snowman from the following day.

- The rate of change of snowman A's height  ( A ) is:

                           \frac{d h_a}{dt} = -4

- The rate of change of snowman B's height ( B ) is:

                           \frac{d h_b}{dt} = -2

Where,

                   t: The time in hours from the start of melting process.

- We will separate the variables and integrate both of the ODEs as follows:

                            \int {} \, dA=  -4 * \int {} \, dt + c\\\\A ( t ) = -4t + c

                            \int {} \, dB=  -2 * \int {} \, dt + c\\\\B ( t ) = -2t + c

- Evaluate the constant of integration ( c ) for each solution to ODE using the initial values given: A ( 0 ) = Ao = 51 in and B ( 0 ) = Bo = 29 in:

                            A ( 0 ) = -4(0) + c = 51\\\\c = 51

                           B ( 0 ) = -2(0) + c = 29\\\\c = 29

- The solution to the differential equations are as follows:

                          A ( t ) = -4t + 51

                          B ( t ) = -2t + 29

- To determine the time domain over which the snowman A height A ( t ) is greater than snowman B height B ( t ). We will set up an inequality as follows:

 

                              A ( t ) > B ( t )

                          -4t + 51 > -2t + 29

                                  2t < 22

                               t < 11 hours

- The time domain over which snowman A' height is greater than snowman B' height is given by the following notation:

Answer:                     [ 0 , 11 ]

   

8 0
3 years ago
Other questions:
  • Complete the table below to solve the equation $2x + 12 = 4^x$
    13·1 answer
  • The average attendance, A, at a minor league baseball park can be modeled by the equation
    11·1 answer
  • In a normal distribution, most numbers in the data set fall within one standard deviation of the mean. True or False
    9·1 answer
  • In Europe, there are a total of 288 spoken languages. Of those, 121 are endangered. What percent of Europe’s languages is that?
    7·2 answers
  • Problem #<br> answeri:<br> 20 m<br> 16 m<br> 16 m<br> 16 m<br> Work:
    13·1 answer
  • Jose bought a magazine for $6 and five notepads. He spent a total of $26. How much did each notepad cost?
    14·1 answer
  • Happy Monday Everybody<br><br><br> Free 100 points no joke
    8·2 answers
  • Find the volume of the irregular figure'
    11·1 answer
  • Add −1.25+2.5<br><br> Plot the first addend and the sum on the number.<br> Please tell the explain
    14·1 answer
  • For two functions, a(x) and b(x), a statement is made that a(x) = b(x) at x = 2. What is definitely true about x = 2? (2 points)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!