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
aivan3 [116]
4 years ago
10

In the figure shown, which part of angles must be complementary?

Mathematics
1 answer:
gladu [14]4 years ago
4 0
Complementary angles are any 2 adjacent angles that make up 90°

knowing this, we see <COB is 90°, so now we just look for the 2 angles inside of it

<COD & <DOB
You might be interested in
Which system of equations..
charle [14.2K]
The answer is A. h + 3s = 35 and 2h + s = 20
4 0
4 years ago
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Solve the equation
Furkat [3]
Idk how to explain it but i got 1
8 0
3 years ago
Read 2 more answers
Multiplying and Dividing Radicals <br><br> Simplify the following expressions.
adelina 88 [10]
The answer is 14. your welcome :)
6 0
3 years ago
Which of the following statements about the Lasso are true with respect to the OLS​ estimates?
mash [69]

Answer:

B and C

Step-by-step explanation:

B - The purpose of LASSO is to shrink parameter estimates towards zero, lasso shrinkage causes the estimates of the non-zero coefficients to be biased towards zero.

C- Lasso shrinks more accurately than the ridge. In the case of multiple coefficients Lasso selects only some some features and reduces the coefficients of the others to zero. This is called feature selection and it's not a possible in the ridge.

8 0
4 years ago
Find the value of each variable.
Anika [276]

Answer:

x=28

y=28

Step-by-step explanation:

the two angles are right angled therefore the angle must add up to 90

6 0
4 years ago
Other questions:
  • Can somebody Help me please?!
    9·1 answer
  • Math question down below
    10·1 answer
  • -2i√-12<br> simplest radical form
    12·2 answers
  • 9-3divide by 1/3 + 1 =
    12·2 answers
  • chelsea takes the bus to school,but she walks home. the bus travels to the school at an average speed of 45 miles per hour. whil
    6·1 answer
  • A line contains the points (6,8), (-2, k) and (-10, 4). What is the value of k?
    15·2 answers
  • Please help! The radius of a sphere is claimed to be 3.0 inches, correct to within 0.01 inch. Use linear approximation to estima
    13·1 answer
  • Find the volume of a sphere with a surface area of 1296 in.
    8·1 answer
  • I need help please with this
    6·1 answer
  • (2x+3y)raise 2 pls can u tell​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!