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
azamat
3 years ago
14

How many significant figures are there in the number 3,002.1?

Mathematics
1 answer:
Alisiya [41]3 years ago
8 0

Answer:

Step-by-step explanation:

Significant Digits or Figures. The significant digits of a number are the digits that have meaning or contribute to the value of the number. Sometimes they are also called significant figures.    

so, all of these digits are significant numbers

You might be interested in
PLEASE HELP step by step
Katen [24]

Answer:

The length of the line segment is 10 units.

Step-by-step explanation:

Let us call the given two points: (x₁, y₁) = (2, -3) and (x₂, y₂) = (8, 5).

The distance between two points, d = $ \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2} } $

Here, $ (x_1, y_1) = (2, -3) $ and

$ (x_2, y_2) = (8, 5) $

Therefore, distance, d = $ \sqrt{(8 - 2)^2 + (5 - (-3))^2 $

$ = \sqrt{6^2 + 8^2} $

$ = \sqrt{36 + 64} $

$ = \sqrt{100} $

= 10 units.

Hence, the answer.

3 0
3 years ago
Round 639,121 to the nearest ten thousand.
VLD [36.1K]

Answer:

640,121

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Convert 35 kilometers to miles
Finger [1]

Answer:

The answer would be 21.248 miles

5 0
3 years ago
Read 2 more answers
I need to know the area
nadya68 [22]

Answer:

67.5 units²

Step-by-step explanation:

We can break this problem down in two parts: The upper triangle and the lower trapezoid.

The upper triangle:

Use the formula \frac{1}{2} (b)(h) to compute the area of the triangle. Base = 10 and Height = 7.

1/2 (10)(7)

1/2 (70)

=35 units².

The lower trapezoid:

Use the formula \frac{1}{2}(base_{1} + base_{2}) (height) to compute the area of the trapezoid. Base 1 = 10, Base 2 = 3 and Height = 5.

1/2 (10 + 3)(5)

1/2 (13)(5)

1/2 (65)

=32.5 units²

So, add the two areas of each shape:

35 + 32.5 = 67.5 units².

5 0
3 years ago
Please Help !!!
Rina8888 [55]

Answer:

40

Step-by-step explanation:

Sums:

1, 3

2, 2

4, 0

31 and 22 are to small of numbers.  That leaves 40.

40 and 04

so 40

  - 04

____

=  36

Good luck,

Camryn :)

7 0
3 years ago
Other questions:
  • Use the quadratic formula to solve the equation.<br><br>-3x^2 - x - 3 = 0
    14·1 answer
  • Mr. Andropolis wanted to leave the waiter a 12% tip at the restaurant where he ate lunch. If his bill came to $32.46, how much m
    11·1 answer
  • The answer to question 9
    14·1 answer
  • I need help with this story problem.. 8th Grade Chapter 9.3 Linear Functions:
    14·1 answer
  • Ms. Flatau went to a garden shop and bought some potting soil for $17.50 and 4 shrubs. The total bill was $53.50. Write and solv
    6·2 answers
  • Iman and Mark went out for lunch. Part B: After adding a tip, the total lunch cost was $27.19. What percent tip did Iman and Mar
    13·1 answer
  • 3.2(s+10)=32<br> what is s?
    12·2 answers
  • A. 40°<br><br>B. 100°<br><br>C. 50°<br><br>D. 130°​
    5·1 answer
  • Simplify -8 + 6(b - 1). -2 b - 1 6 b - 14 6 b - 9 -2 b + 2
    15·2 answers
  • 2x squared plus 16x minus 10 equals 0. please solve for the solution
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!