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
Natalija [7]
3 years ago
6

Find the variance for the given sample data, Round your answer to one more decimal place than the original data 7 725 1 A. 11.8

B. 7.8 22 C. 6.2 D. 7.7
Mathematics
1 answer:
VladimirAG [237]3 years ago
5 0

Answer:

D. 7.7

Step-by-step explanation:

7.725, 2 does not round up so its left to 7.7

You might be interested in
Please help me. That's all I ask for.
yarga [219]

Answer:

sorry I'm not in whatever grade your in

3 0
3 years ago
What is the LCM of two numbers that have no common factors greater than one give an example
jarptica [38.1K]
<span>1.The LCM is their product. The LCM of 4 and 9 is 36.
</span><span>2.If two numbers have no common factor greater then one, then their LCM is the two
</span>
6 0
3 years ago
What's the measure of ABD, DBK, and KBC? Show all work.
Andrew [12]

Answer:

56.6

Step-by-step explanation:

Since BK is a bisector of ABC at B,

this implies that:

ABC = ABK + KBC

ABC = 28.3 + 28.3

ABC= 56.6

5 0
3 years ago
A farmer has 400 feet of fencing she would like to use to make a rectangular enclosure. She would like to maximize the area of t
suter [353]

Answer:

100 feet would make the enclosure the longest

Step-by-step explanation:

The graph shows that at 100 feet the line is at its highest point.

7 0
2 years ago
In the figure, the measure of angle 9 is 80 degrees and the measure of angle 5 is 68. Find the measure of each angle.
murzikaleks [220]

Answer/Step-by-step explanation:

Given:

m<9 = 80°,

m<5 = 68°

Lines w and v are parallel to each other.

m<1 = m<9 (corresponding angles theorem)

m<1 = 80°

m<2 + m<1 = 180° (linear pair)

m<2 + 80° = 180° (substitution)

m<2 = 180° - 80°

m<2 = 100°

m<3 = m<1 (vertical angles are congruent)

m<3 = 80°

m<4 = m<2 (vertical angles are congruent)

m<4 = 100°

m<6 + m<5 = 180° (linear pair)

m<6 + 68° = 180° (substitution)

m<6 = 180° - 68°

m<6 = 112°

m<7 = m<5 (vertical angles)

m<7 = 68°

m<8 = m<6 (vertical angles)

m<8 = 112°

m<10 = m<2 (corresponding angles)

m<10 = 100°

m<11 = m<9 (vertical angles)

m<7 = 80°

m<12 = m<10 (vertical angles)

m<12 = 100°

m<13 = m<5 (corresponding angles)

m<13 = 68°

m<14 = m<6 (corresponding angles)

m<14 = 112°

m<15 = m<13 (vertical angles)

m<15 = 68°

m<16 = m<14 (vertical angles)

m<16 = 112°

6 0
3 years ago
Other questions:
  • What is 7/8 times 3/4
    9·2 answers
  • In a recent golf match, Desmond’s score was 3 less than George’s score. Their combined scores totaled 187. Let d represent Desmo
    9·1 answer
  • Determine if 25 is rational or irrational and give a reason for your answer.
    12·1 answer
  • PLEASE HELP ME!!!!! and please dont be rude and answer just to get point i really need help please and thank you :)
    13·2 answers
  • Write a system of two linear equations showing the distance each animal can
    11·1 answer
  • Simplify 3xy + x 2 - 4xy + 2xupper2y​
    10·1 answer
  • Factor the expression using the GCF 36+16
    15·2 answers
  • /6/ - /-2/ help quick please
    8·1 answer
  • Michael's car can travel 25 miles on one gallon of gas. The cost of gas is $3.75 per gallon. Which equation could calculate the
    8·1 answer
  • 3 in.<br> 1 in.<br> 2 in.<br> 4 in.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!