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
dimulka [17.4K]
3 years ago
13

What’s the measure of

Mathematics
2 answers:
Phoenix [80]3 years ago
8 0

Answer:

its 75° !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Wewaii [24]3 years ago
4 0

Answer:

which angle ??

if it is DEC Then it will be 75°

You might be interested in
Please Help!!
GarryVolchara [31]

Answer:

D:) (2,2,) is the Answer

Step-by-step explanation:

Solve the following system:


{X - 2 Y = -2 | (equation 1)


{3 X - 2 Y = 2 | (equation 2)



Swap equation 1 with equation 2:


{3 X - 2 Y = 2 | (equation 1)


{X - 2 Y = -2 | (equation 2)



Subtract 1/3 × (equation 1) from equation 2:


{3 X - 2 Y = 2 | (equation 1)


{0 X - (4 Y)/3 = (-8)/3 | (equation 2)



Multiply equation 2 by -3/4:


{3 X - 2 Y = 2 | (equation 1)


{0 X+Y = 2 | (equation 2)



Add 2 × (equation 2) to equation 1:


{3 X+0 Y = 6 | (equation 1)


{0 X+Y = 2 | (equation 2)



Divide equation 1 by 3:


{X+0 Y = 2 | (equation 1)


{0 X+Y = 2 | (equation 2)



Collect results:


Answer:  {X = 2 , Y = 2

4 0
3 years ago
Read 2 more answers
If the null space of A4×5 is exactly a two-dimensional plane, answer the following:
Hatshy [7]

Answer:

I.

A is a 4 x 5 matrix => A: U -> V, dim U = 5, dim V = 4

Null space is exactly two dimensional plane

dim null (A) = 2

II.

Rank A = dim U - dim Null A = 5 - 2 = 3

III.

Number of linearly Independent columns of A is the rank of A = 3

IV.

Yes, The system Ax = b has no solution sometimes as range of A \neq V

V.

Yes,Sometimes Ax = b has a unique solution

VI.

Yes, sometimes Ax = b has infinitely many solutions

8 0
3 years ago
Estimate the diameter of a wheel that makes 9 revolutions and travels 50 feet.Use 22/7 for π
salantis [7]
<span> 1.7676 Feet is the diameter</span>
3 0
3 years ago
Find the value of x in the isosceles triangle shown below.
natima [27]

Answer:

Sorry,for the answer it is too difficult brother .

8 0
2 years ago
Find the solution to the system:<br>( 6(x +y)-y--1<br>| 7(y +4)–(y + 2)=0<br><br><br>plssss help​
siniylev [52]

Answer:

the answer to the questions are x, 4 and y=7

4 0
3 years ago
Other questions:
  • Evaluate the Logarithim<br><br> log6 1/36<br><br> base 6<br><br> I need steps please.
    5·2 answers
  • Find the missing side length, and enter your answer in the box below. If
    6·1 answer
  • which expression shows the perimeter of a rug that is 5 yards in length and 3 yards in width? A.2(5x3) B.2(5+3) C , 2(5-3) D.2(5
    15·1 answer
  • What is an integer for negative four
    5·1 answer
  • What is the answer to ...<br> 5/6 + 1 4/12 + 7/12
    11·2 answers
  • PLEASE HELP ILL MARK BRAINIEST
    13·1 answer
  • Which expression is equivalent to RootIndex 4 StartRoot x Superscript 10 Baseline EndRoot?
    11·1 answer
  • I NEED HELP PLEASE HELP ME ASAP PLEASEEEEE
    5·1 answer
  • Help now for Math!!!!!!!
    5·1 answer
  • Malik buys and sells car parts. He bought two tires for $45.00 each and later sold them for $65.00 each. He bought three rims fo
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!