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
Maksim231197 [3]
2 years ago
7

M is the midpoint of the segment. Find the length of XM.

Mathematics
1 answer:
Lelechka [254]2 years ago
4 0

Answer:

x=2 and XM=11

Step-by-step explanation:

because M is the midpoint of the line, you know that both XM and ZM are equal and you know an expression for the lengths of both of these.

set these expressions equal and solve:

4x+3=3x+5 so by subtracting the 3x from the right side, moving it over to the left and subtracting 3 from the left side to move it over to the right, you get:

x=2

then to find XM, plug in this value of x to get XM=11

4(2)+3=11

You might be interested in
What is t in the equation 6t+31=41
german

Answer:

6t=41-31

6t=10

t=10/6

t=5/3

3 0
3 years ago
Read 2 more answers
Determine if the specified linear transformation is ​(a​) ​one-to-one and ​(b​) onto. Justify your answer. ​T: ​, ​T(​)​(​,​), ​
xz_007 [3.2K]

Answer:

C. T is not​ one-to-one because the standard matrix A has a free variable.

Step-by-step explanation:

Given

T(x_1,x_2,x_3) = (x_1-5x_2+4x_3,x_2 - 6x_3)

Required

Determine if it is linear or onto

Represent the above as a matrix.

T(x_1,x_2,x_3) = \left[\begin{array}{ccc}1&-5&4\\0&1&-6\\0&0&0\end{array}\right]  \left[\begin{array}{c}x_1&x_2&x_3\end{array}\right]

From the above matrix, we observe that the matrix does not have a pivot in every column.

This means that the column are not linearly independent, & it has a free variable and as such T is not one-on-one

8 0
3 years ago
Find the perimeter of the figure
77julia77 [94]

Answer:

51

Step-by-step explanation:

Hey There!

To find the perimeter of any figure all you have to do is add up all of the side lengths

5+5+7+11+7+16=53

so the perimeter is equal to 51

Note: the 18 is from the bottom length of the figure

you would have to add the 5 and 11

the extra seven is from the very right side length

8 0
3 years ago
A line passes through the point 2, -3 and has a slope of 9
Anton [14]

Answer:

Y=9x-21

Step-by-step explanation:

6 0
3 years ago
Complete the synthetic division problem below 2|1 7 -18 WHATS is the quotient polynomial form? a x+7 b x+9 c x-9 d x-7
3241004551 [841]

Answer:B: x+9

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Which pair of numbers is relatively prime?A.88 and 121 B.92 and 274 C.145 and 1300 D.187 and 290
    7·1 answer
  • To which subsets of the real numbers do the number 1.68 belong to
    15·1 answer
  • Let X denote the block rate of the host hotel for a particular conference, and let Y denote the lowest room rate available in th
    6·1 answer
  • Roger is 25 ft from the base of the school flagpole when he sees a squirrel at the top of the flagpole 41 ft off the ground. fro
    6·1 answer
  • Solve for n in the equation 13/16 ÷ 1/6 = n​
    7·2 answers
  • What is the greatest common factor (GCF) of 16 and 24?<br> GCF =
    8·2 answers
  • The triangle is rotated 90° clockwise around the point (0,0).
    15·1 answer
  • Simplify 3-⁶×(3⁴÷ 3⁰)²
    8·1 answer
  • Ill mark brainlist plss help
    9·1 answer
  • Solve for X<br> 8=2x+4<br> Answer the question
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!