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
Anna71 [15]
3 years ago
6

What is the right answer?? Please tell meeee

Mathematics
1 answer:
telo118 [61]3 years ago
6 0

Answer:

2\sqrt{x}+\frac{1}{2\sqrt{x}}\left(2x+3\right)

Step-by-step explanation:

which is D on your phone

You might be interested in
SOMEONE PLEASE HELP ME <br><br> ANYONE WHO HELPS ME GETS ONE HUNDRED POINTS
DerKrebs [107]

Answer:

  80 ft²

Step-by-step explanation:

The carpet area will be the area of the pentagon less the 25 square feet taken up by the tree. The area of the pentagon is found by putting the given numbers into the given formula.

  pentagon area = 5((7 ft)(6 ft))/2 = 105 ft²

  carpet area = 105 ft² -25 ft² = 80 ft²

Peter will need 80 square feet of carpet.

5 0
2 years ago
Error Analysis Your friend says that the volume of this sphere is 44.58
Maurinko [17]

Answer:

  • the given dimension was used as the radius
  • 5.57 m³

Step-by-step explanation:

The volume of a sphere can be found using the formula ...

  V = 4/3πr³ . . . . . where r is the radius

__

The figure points to a diameter line and indicates 2.2 m. The arrowhead is in the middle of a radius line, making it easy to interpret the dimension as the radius of the sphere.

If 2.2 m is used as the radius, the volume is computed to be ...

  V = 4/3π(2.2 m)³ ≈ 44.58 m³

This agrees with your friend's volume, suggesting the diameter was used in place of the radius in the computation.

__

The correct volume, using 2.2 m as the diameter, is ...

  V = 4/3π(1.1 m)³ ≈ 5.57 m³

6 0
2 years ago
A basketball player makes 70% of his free throws the random numbers below represent 20 trials for a simulation let the numbers 0
Nesterboy [21]

Answer:

40%

Step-by-step explanation:

Given the result of the simulation below:

(5,5) (0,6) (9,6) (7,4) (9,1) (7,3) (0,4) (9,3) (2,9) (1,4)

(6,8) (5,3) (1,7) (1,7) (1,8) (3,5) (7,2) (2,1) (0,6) (1,8)

n(S)=20

  • The numbers 0 to 6 represent a made free throw .
  • The numbers 7 to 9 represent a missed free throw.
  • Therefore, any result containing 7 to 9 does not satisfy our requirement that the player makes both throws.

Let Event A be the event that the player made both throws

The pairs in which the player made both throws are:

(5,5) (0,6) (0,4) (1,4) (5,3)  (3,5)  (2,1) (0,6)

n(A)=8

Therefore:

P(A)=\frac{n(A)}{n(S)}=\frac{8}{20}=0.4\\

The probability that the player made both throws is 40%.

6 0
3 years ago
Read 2 more answers
1. 5 cups to 8 cups 2. 150 pounds to 135 pounds
STatiana [176]
The answer would be 60 to 30% i hope this helps<33
8 0
2 years ago
Find the slope of the line that passes through (1, 2) and (10, 10).
Rudiy27

Answer:

8/9

Step-by-step explanation:

10-2/10-1=8/9

slope=8/9

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the length of the hypotenuse of the triangle?
    8·2 answers
  • Which expression represents the phrase, "one third the sum of 12 and a number"?
    10·2 answers
  • What is the value of N in this situation? <br> n/4 =60
    10·2 answers
  • Please help me with this one
    14·1 answer
  • Write the sentence as an equation.<br> 220 equals a minus 323
    8·1 answer
  • Plzzzz answer fast..​
    6·1 answer
  • If RQ = 40 and QU = 38 and TU = 19, Find RS = ?
    8·1 answer
  • I NEED HELP ASAP!!! DUE TONIGHT‼️
    14·2 answers
  • One year, the closest the moon got to Earth was 372,835 kilometers.
    9·2 answers
  • Part 1 of 2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!