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
andrey2020 [161]
3 years ago
15

What is the measure of the complement of 65? a.135 b. 25 d. 45 c. 35​

Mathematics
1 answer:
nirvana33 [79]3 years ago
7 0

Answer:

<h2>25°</h2>

Step-by-step explanation:

Complement angle is the sum of two angles forming a right angle.

Follow the given steps to find the angle:

< a + 65° = 90°

< a = 90 - 66

< a = 25°

You might be interested in
Solve for x cos90=4/x
n200080 [17]

Answer:

<h2>no solution</h2>

Step-by-step explanation:

\text{We know:}\ \cos90^o=0.\\\\\text{Therefore}\\\\\cos90^o=\dfrac{4}{x}\to\dfrac{4}{x}=0\qquad\bold{FALSE}

7 0
3 years ago
ANSWER PLZ 99 POINTS AND BRAINLIEST. WHAT IS THE SQUARE ROOT OF 169?
Brums [2.3K]
13 x 13 
   or 

13^2 (13²)  will give you  169 
and when two negative numbers are put together you get a positive so in this case -13 would work too.
7 0
3 years ago
Read 2 more answers
A company requires a password to access a data storage vault. The password must be 4 characters long and may
lisov135 [29]

Answer:

There are 36 possibilities per character (26 lower case letters + 10 numbers), so the total number of permutations are 36^4 = 1,679,616

Step-by-step explanation:

5 0
3 years ago
Subtract and simplify.<br><br> (y2−3y−5)−(−y2−7y+4)<br> *Both Y's with no variable are squared
natali 33 [55]
=(y2-3y-5)-(-y2-7y+4)
=y2-3y-5+y2+7y-4
=2y2+4y-9

Hope this helps! :)
3 0
3 years ago
A right triangle has ​
motikmotik

Answer:

3 sides and a right angle

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • Algebra 2 Question, tagged in the link
    11·1 answer
  • 3.)<br> A.) sin 0<br> B.) csc 0<br> C.) sec 0<br> D.) cos 0<br> E.) cot 0
    10·1 answer
  • Rounded to the nearest tenth, what is the area of rectangle ABCD? rectangle ABCD with diagonal AC, labeled as measuring 9 feet,
    9·1 answer
  • What’s a rotation of 90 degrees clockwise?
    15·2 answers
  • True or false ?<br> The ancient Greeks could bisect an angle using only a straightedge.
    10·2 answers
  • Look at the words.
    12·1 answer
  • What is the missing side ?
    11·1 answer
  • A rectangular pool in your friend’s yard is 150 ft. × 400 ft. Create a scale drawing with a scale factor of 1 600. Use a table o
    7·2 answers
  • Prove that PQ + QR + RS + SP = 0 in the given quadrilateral<br>PQRS​
    10·1 answer
  • 5) Placido pulls a rope attached to a wagon through a pulley at a rate of q m/s. With dimension as in Figure 5:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!