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
klio [65]
2 years ago
8

5) A student is given a metal sphere about the size of a softball and asked to identify what type of

Mathematics
1 answer:
Evgen [1.6K]2 years ago
5 0

Answer :

Answer: Radius of a solid aluminium sphere is 3.67 cm.

Step-by-step explanation:

4/3 · 2.57³ π · 7,860 = 4/3 · r³ π · 2,700  / : 4/3 π

2.57³ · 7860 = r³ · 2,700

r³ = 2.57³ · ( 7,860 : 2.700 ) = 2.57³ · 2.911111...    /∛

r ≈ 2.57 · 1.428 = 3.67 cm

You might be interested in
1. Plot at least 10 points whose y-coordinate is -4.
irina [24]

Answer:  answer in screenshots down below

Step-by-step explanation:

7 0
2 years ago
Label the place value 7,854.209
yuradex [85]
7(thousands)
8(hundreds)
5(tens)
4(ones)
.(decimal point)
2(tenths)
0(hundredths)
9(thousandths)
Hope this helps! I would appreciate it if I got brainliest! Thanks! =D
6 0
3 years ago
Read 2 more answers
25 POINTS!! HELP ASAP PLEASE!!!
gladu [14]

Answer:

b.

Step-by-step explanation:

Stem is the first digit and the leaf is the last digit.

Below the table is explained that 1 l 7 is 1.7 because it also could mean 17. So with that clear the terms from the Stem l Leaf are as follow:

1 combined with 3, 7 and 7:

1.3, 1.7 and 1.7

2 combined with 6, 8 and 8:

2.6, 2.8, 2.8

3 combined with 5 and 7:

3.5 and 3.7

All the terms:

1.3, 1.7, 1.7, 2.6, 2.8, 2.8, 3.5, 3.7

4 0
3 years ago
If f(x) = 3x2 + 2 and g(x) = x2 – 9, find (f – g)(x).
hoa [83]

Answer:

2x^2 +11

Step-by-step explanation:

f(x) = 3x^2 + 2 and g(x) = x^2 – 9

(f – g)(x) =  3x^2 + 2 -( x^2 – 9)

Distribute the minus sign

                     3x^2 + 2 - x^2 + 9

Combine like terms

                     2x^2 +11

                 

8 0
3 years ago
If y is a differentiable function of x, then the slope of the tangent to the curve xy-2y 4y^2=6 at the point where y=1 is
Molodets [167]
<span>x(1^2)-2(1)+4(1^3)=6
x - 2 + 4 = 6
x + 2 = 6
x = 4 </span>
7 0
3 years ago
Other questions:
  • Graph the function and identify the domain and range.<br><br> y = –0.5x2
    15·1 answer
  • What is the perimeter?<br> 30 km<br> 22 km<br> 33 km<br> 36 km
    12·1 answer
  • How to find the 84% of 175
    12·2 answers
  • Item 16 Evaluate 2x+6y when x=?45 and y=13. Write your answer as a fraction
    10·1 answer
  • PLEASE HELP ME!!! THE HIGHLIGHTED IS MY GUESS!! BRAINLIEST OFFERED!!! THANKS!!
    12·1 answer
  • HELP ME PLEASE !!!!!!!
    14·2 answers
  • WITCH ONE DO I PICK PLEASE HELP
    7·2 answers
  • Whats the slope of (-3,4) (0, 0)
    8·1 answer
  • Answer pls for point
    10·1 answer
  • Find the area of the shaded region.<br> Please Help me !!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!