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
kramer
3 years ago
8

The label on Emma's protein shake said that one serving provided 5 grams of fiber, which is 25% of the recommended daily amount.

What is the total recommended daily amount of fiber?
Mathematics
1 answer:
belka [17]3 years ago
8 0

Answer:20

Step-by-step explanation:

25% is 1/4 so multiply 5 times 4

You might be interested in
Aubrey is going to see a movie and is taking her 2 kids. Each movie ticket costs $13 and there are an assortment of snacks avail
iren [92.7K]

Answer:

$51

Step-by-step explanation:

do 13*3 because of the 2 kids and the adult then add 12 because of the snacks

hope this helps

7 0
2 years ago
Read 2 more answers
Approximately what percentage of U.S. national income is paid to workers, as opposed to owners of capital and land? Select one:
Bezzdna [24]

Answer:

d. 50 percent

Step-by-step explanation:

8 0
3 years ago
Find an equation for the line tangent to the curve at the point defined by the given value of t. Also, find the value of d^2y/dx
nikdorinn [45]

Answer:

Differentiation will give you the gradient for the tangent at any point, and you use the product rule whenever a function can be thought of as two functions multiplied together.

If

f

(

x

)

=

g

(

x

)

×

h

(

x

)

then

f

'

(

x

)

=

g

'

(

x

)

h

(

x

)

+

g

(

x

)

h

'

(

x

)

so if

y

=

x

×

sin

x

then

d

y

d

x

=

1

×

sin

x

+

x

×

cos

x

=

sin

x

+

x

cos

x

We know that

x

=

π

2

, so the gradient is

m

=

sin

(

π

2

)

+

π

2

cos

(

π

2

)

=

1

+

π

2

×

0

=

1

Therefore, we can say that

y

=

m

x

+

c

y

=

(

1

)

x

+

c

y

=

x

+

c

So all we really need to find now is the value for

c

, the

y

intercept. We do this by working out a point

(

x

,

y

)

on the graph. We are already given that

x

=

π

2

, so

y

=

x

sin

x

=

π

2

sin

(

π

2

)

=

π

2

×

1

=

π

2

∴

(

x

,

y

)

=

(

π

2

,

π

2

)

Now we substitute this into the equation we already have for the tangent,

y

=

x

+

c

,

(

x

,

y

)

=

(

π

2

,

π

2

)

π

2

=

π

2

+

c

c

=

π

2

−

π

2

=

0

∴

y

=

x

+

c

=

x

+

(

0

)

=

x

which means the tangent to the curve

y

=

x

sin

x

at

(

π

2

,

π

2

)

is simply

y

=

x

.

3 0
2 years ago
PLEASE HELP QUICK! 50 POINTS IF YOU HELP!!
babunello [35]

Answer:

Assuming the graphs are abcd, 1 is b, 2 is c, 3 is a, and 4 is d.

Step-by-step explanation:

7 0
2 years ago
Aubrey has a new art box in the shape of a rectangular prism. The box is 12 cm by 5cm
tia_tia [17]
LWH-LWH
=12*20*5-4*2*0.5
=1200-32
=1168 cubic cms
5 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP
    6·1 answer
  • Please help ASAP!!!! Will give brainlist :)
    8·1 answer
  • LCM OF 24,39,60 and 150 is<br>​
    14·1 answer
  • Y varies jointly as x and z z. If y = 6 when x = 3 and z = 9, find y when x = 4 and z = 3.6.
    11·1 answer
  • Sam‘s final grade for an class is based on his sores form a midterm test (M), a project (P) and a final exam ( F). The midterm t
    8·1 answer
  • The ratio for 42 pens : 35 pencils as a fraction is
    13·2 answers
  • Which diagram indicates a bearing of S 40° E?
    11·2 answers
  • What is 9-3 divided by 1/3 +1? pls help me and i will give you a brainlist
    12·1 answer
  • Fight!Fight!Fight!
    9·2 answers
  • Please help I’ll mark you as brainliest if correct!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!