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
iren2701 [21]
3 years ago
11

Can someone plz help me solved this problem I need help plz help me! Will mark you as brainiest!

Mathematics
1 answer:
vichka [17]3 years ago
8 0

Answer:

See explaination

Step-by-step explanation:

Im not going to go in too much detail about how I solved each one, just because there a lot of blanks, but the general process is to just subsitute these numbers in for x:

1st column

3^2 = 9

4^2 = 16

5^2 = 25

6^2 = 36

2nd column

1 + 4 = 5

4 + 4 = 8

9 + 4 = 13

16 + 4 = 20

3rd column(same as the 1st one because it is just the expanded form of the first expression)

9

16

25

36

You might be interested in
WHICH LINE HAS A SLOPE OF 0 AND GOES THROUGH (5, -8)
arlik [135]
The slope<span> of a horizontal </span>line<span>. A horizontal </span><span>line has slope 0

</span>
3 0
3 years ago
Line L1 is horizontal and passes through (1,1). Line L2 is vertical and passes through (2,2). Find the point of intersection of
Sedaia [141]
(2,1)
that's going to be your answer.
4 0
3 years ago
Use the recursive relationship to complete the next two rows of Pascal's triangle. Row 5: 1 _ _ _ _ 1 Row 6: 1 _ _ _ _ _ 1
frosja888 [35]

Answer:

      1  <u> 5 </u>  <u>10 </u>  <u>10</u>   <u>5</u>   1           Row 5

   1   <u>6</u>   <u>15</u>  <u>20</u>  <u>15</u>   <u>6</u>    1       Row 6

Recursive relationship:

Each row has number of positions = row number + 1. The Row 0 is always 1.

The first and last number in each row is 1, the number in the second position and the penultimate corresponds to the number of the row.  The middle numbers correspond to the sum of the two numbers in the top row. The resulting number from the addition is located in the middle of the numbers added in the next row.

Step-by-step explanation:

The pascal's triangle

* Row 0  =  1

* Row 1 = 1  1

                   1                          Row 0

                1    1                       Row 1

Since there are only two positions, the first and last are 1.

*Row 2 = 1  _ 1

                   1                          Row 0

                1    1                       Row 1

              1   2   1                     Row 2

2 is the sum of 1 + 1 and we place it in the next row between the added numbers 1 and 1.

* Row 3 = 1 _  _    1

                  1                          Row 0

                1    1                       Row 1

              1   <u>2</u>  <u>1 </u>                    Row 2

            1   3   <u>3</u>  1                   Row 3

1 + 2 = 3  (the row number and the and adding the numbers from the previous row)

* Row 4 = 1 _  _    _   1

                  1                          Row 0

                1    1                       Row 1

              1   2   1                     Row 2

            1   <u>3</u><u> </u>  <u>3</u>  1                   Row 3

         1   4   <u>6</u>   4   1                Row 4

1 + 3 = 4  (the row number)

3 +3 = 6

* Row 5 = 1 _  _   _  _   1

                  1                          Row 0

                1    1                       Row 1

              1   2   1                     Row 2

            1   3   3  1                   Row 3

         1   4   6  4   1                Row 4

     1   5   10   10   5   1           Row 5

1 + 4 = 5

4 + 6 = 10

* Row 6 = <u>1</u>  _  _ _  _  _   <u>1</u>

                  1                          Row 0

                1    1                       Row 1

              1   2   1                     Row 2

            1   3   3  1                   Row 3

         1   4   6   4   1                Row 4

     1   5   <u>10</u> <u> 10 </u>  5   1           Row 5

   1   6   15  <u>20</u>  15   6   1        Row 6

1 + 5 = 6

5 + 10 = 15

10 + 10 = 20

3 0
3 years ago
Identify which of these designs is most appropriate for the given​ experiment: completely randomized​ design, randomized block​
Eduardwww [97]

Answer:

Completely Randomized Design

Step-by-step explanation:

In a completely randomized design, the samples are randomly assigned to the treatment without creating any blocks or groups.

Like here, in the given scenario, we do not have to divide subjects in two groups as they are all same.

Whereas, in a randomized block design, the participants are divided into subgroups in a way, that the variability within the blocks is less than the variability between blocks.

After dividing, the participants within each block are randomly assigned to treatment conditions.

Hence, the completely randomized design is used here.

3 0
3 years ago
Is subtraction associated in rational number ? explain with an example.<br>​
JulsSmile [24]

Answer:

No, subtraction is NOT associative in rational numbers.

Step-by-step explanation:

Step-by-step explanation: We are asked to state whether subtraction is associative in rational numbers or not. To explain with an example. The subtraction is NOT associative in rational numbers.

8 0
3 years ago
Other questions:
  • What is the sum of the terms of the series (−1) + (−2) + (−3) + . . . + (−10)?
    12·1 answer
  • When h has the value of 5 calculate 6h +9
    5·1 answer
  • Is 0.2 10 times 0.02<br> true or false
    11·1 answer
  • Write the product using exponents.<br><br> (-1\2). (1/2).(1/2).
    11·2 answers
  • In a mall,1/15 of the stores sell shoes. There are 180 stores in the mall. How many of the stores sell shoes.
    7·2 answers
  • How can I use models to help me divide??
    14·1 answer
  • Jules kicks a soccer ball off the ground and into the air with an initial velocity of 25 feet per second. Assume the starting he
    14·1 answer
  • Factor the algebraic expression below in terms of a single trigonometric function. csc 2x - 1
    15·1 answer
  • 100*9-2+12/2= <br><br> Just need the answer
    9·2 answers
  • Damian types 110;words in 5 minutes Howard types 208 words in 8 minutes
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!