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
Nina [5.8K]
3 years ago
11

Helppp I will make you a brainlist!! A=[4 6 5 ] , then what is 2A? 6 10 7

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
5 0

Answer:

  • So we have a matrix
  • We have to do 2 × A
  • So 2[ 4 6 5 ]
  • Multiply in
  • So 2 × A = [8 12 10]
You might be interested in
Can someone help me solve this?
Alex_Xolod [135]
The answer is C. Hope this helps
7 0
3 years ago
Read 2 more answers
To which place value is the number rounded? 8.293 to 8.29?
lana66690 [7]
Rounded to 1 decimal place
8 0
3 years ago
Read 2 more answers
The amounts of money Gillian earned each week from babysitting are $5, 10, $20, $10, $15, $5, $42, $5. How is the mean of the da
Solnce55 [7]

Answer:

The mean will increase, after the outlier is removed.

5 0
3 years ago
If a+b =5, b+c=6, c+a=7. then find the value of a​
vlabodo [156]

Answer:

a = 3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Pls answer this with a picture showing the correct box plot
faust18 [17]

Answer/Step-by-step explanation:

To find out the mistake of the student, let's find the min, max, median, Q1 and Q3, which make up the 5 important values that are represented in a box plot.

Given, {2, 3, 5, 6, 10, 14, 15},

Minimum value = 2

Median = middle data point = 6

Q1 = 3 (the middle value of the lower part of the data set before the median)

Q3 = 14 (middle value of the upper part of the data set after the median)

Maximum value = 15

If we examine the diagram the student created, you will observe that he plotted the median wrongly. The median, which is represented by the vertical line that divides the box, ought to be at 6 NOT 10.

See the attachment below for the correct box plot.

3 0
3 years ago
Other questions:
  • Which of rhe following properties is always true for a parallelogram?
    15·1 answer
  • Sierra collected 39 seashells before breakfast and 2 1/3 times as many after breakfast. How many seashells did sierra collect in
    8·1 answer
  • Determine the measure of the indicated angle (in degrees).
    6·1 answer
  • Find the outlier in the data: 32, 40, 34, 31, 20, 36, 40, 31. How does the outlier affect the mean?
    8·1 answer
  • Houw would i factor this problem out completely?
    15·2 answers
  • Need HELP ASAP/ Cant get this wrong <3
    12·1 answer
  • (FIXED) Can somebody help me get to x?
    7·1 answer
  • Pls help me solve please show how you got the answer pls help
    5·1 answer
  • If you can do your homework at a rate of 5.3 minutes for every problem, how many problems could be done after 9.01 hours? Round
    13·1 answer
  • A new bank customer with $3,500 wants to open a money market account. The bank is offering a
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!