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
Masteriza [31]
3 years ago
15

Which compares the modes of the data?

Mathematics
2 answers:
sveta [45]3 years ago
5 0

Answer:

I think C

Step-by-step explanation:

Anni [7]3 years ago
4 0

Answer:

the answer is A

Step-by-step explanation:

You might be interested in
0.136363636 as a fraction
Alex787 [66]

Answer:

0.136363636 = 34090909 / 250000000

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the area of an isosceles trapezoid, if its shorter base has length of 18 cm, the length of the altitude is 9 cm, and the
padilas [110]

The formula for the area of a triangle of base b and altitude h is A = (1/2)(b)(h).

Here, b = 18 cm and h = 9 cm.  Thus, the desired area is:

        (18 cm)(9 cm)

A = ----------------------- = 81 cm^2

                  2

This problem gives you more info than is needed to solve it.  The area of the given triangle is 81 cm^2.

5 0
3 years ago
Estimate the following quantities without using a calculator. Then find a more precise result, using a calculator if necessary.
zubka84 [21]

Explanation:

a. It is so easy to double a number that no approximation is necessary.

  31,000 × 200 = 3.1×10⁴ × 2×10² = 6.2×10⁶ exactly

__

b. 6.2×10³ × 5.2×10⁶ ≈ 6×5×10⁹ = 3×10¹⁰ approximately

The approximation can be refined a bit by taking the ".2" into account:

  6.2×10³ × 5.2×10⁶ ≈ (6×5 + .2×(6+5))×10⁹

  = 32.2×10⁹ = 3.22×10¹⁰ approximately

Actual product: 3.224×10¹⁰.

For most purposes, the approximation is an adequate approximation, as it it within 10% of the actual value.

__

c. 9×10⁶ -2.3×10⁴ ≈ 9×10⁶ approximately

A better approximation is to actually subtract an approximation of the smaller number:

  9×10⁶ -2.3×10⁴ ≈ (9 - 0.02)×10⁶ ≈ 8.98×10⁶ approximately

The actual value uses all of the digits of the smaller number:

  9×10⁶ -2.3×10⁴ ≈ (9 - 0.023)×10⁶ = 8.977×10⁶ exactly

As in part B, either approximation is adequate for most purposes, as the difference from the actual value is less than .3%.

_____

The accuracy required of an approximation, hence the work you expend improving accuracy, should depend on the need in the final application of the number. Often, approximations are used for budget or resource planning purposes where some "slop" is allowed or even expected.

They can also be used in engineering applications, where the error needs to be on the side of more safety (rather than less).

7 0
3 years ago
1+1-7-9x5x8x9+3+5x7x9=
stealth61 [152]
1+1-7-3240+3+315=
-2927
7 0
3 years ago
Read 2 more answers
Jessica's shoebox is 20 centimeters long and 10 centimeters wide. How many more milliliters is the length of the shoebox then th
grin007 [14]
Well, the length of the shoe box is 20 centimeters and the width is 10. So, 20-10=10 centimeters and sense there's 10 millimeters in a centimeter, you take 10x10= 100 millimeters longer.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Consider the graph of the line y = x – 4 and the point (−4, 2).
    13·1 answer
  • write the equation of the line, in standard form, that has an x-intercept of 2 and is parallel to 2x+y=-5. include your work in
    8·2 answers
  • Which of the following equations has no solution?<br> 3x+1=2x+1<br> 3x+1=3x+1<br> 3x+1=3x+2
    14·2 answers
  • 9x&gt;−18 how to solve for x?
    12·1 answer
  • Solve for x....<br> -4+13x=12x+4
    10·2 answers
  • Which equation is y = 9x2 + 9x – 1 rewritten in vertex form? y = 9 (x + one-half) squared minus thirteen-fourths y = 9 (x + one-
    10·2 answers
  • millie needs the average height of the plants she is buying to be at least 73 inches. she has selected three plants that are 70,
    8·1 answer
  • I need help today like right now
    13·1 answer
  • Which represents a perfect cube?<br> 6.6.6<br> 6+6+6<br> 3.3.3.3<br> 3+3+3+3+3
    5·1 answer
  • I WILL GIVE BRAINLY! PLEASE HELP! PLEASEEEEE!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!