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
IceJOKER [234]
2 years ago
15

Describe and correct the error below.

Mathematics
1 answer:
Sergeeva-Olga [200]2 years ago
6 0
Cos ( 390)
- 4 cot (-45)
Csc (60)
Hope this helps
You might be interested in
Maggie's brother is 11 years younger than three times her age. The sum of their ages is 41.
brilliants [131]

Answer:

Maggie is 13 years old.

Step-by-step explanation:

The explanation is attached.

3 0
2 years ago
For which intervals is the function decreasing?
lilavasa [31]

Answer:

The function is decreasing in the following intervals

A. (0, 1)

C. (2, pi)

Step-by-step explanation:

To answer this question, imagine that you draw lines of slope m parallel to the function shown at each point.

-If the slope of this line parallel to the function is negative for those points then the function is decreasing.

-If the slope of this line parallel to the function is positive for those points then the function is increasing.

Observe in the lines drawn in the attached image. You can see that they have slope less than zero in the following interval:

(0, 1) U (2, pi)

Therefore the correct option is:

A. (0, 1)

C. (2, pi)

5 0
3 years ago
Evaluate the expression 3c – d for the given variable. d = -c + 7
s2008m [1.1K]
3c-d
3c-(-c+7)
3c+c-7
4c-7
Final answer: 4c-7
5 0
3 years ago
Expanded form for 67.943
ratelena [41]
67.943

= 60.000 + 7.000 + 0.900 + 0.040 + 0.003
6 0
3 years ago
hakim wrote an equation to represent the number of meters he would run for each kilometer, k, in a long distance race.W hat is t
ASHA 777 [7]
K=500 because of the kilometer
5 0
2 years ago
Other questions:
  • A restaurant bill before tax is $15.50. How much is a 15% tip for this bill? How much money should be left for the whole bill?
    5·1 answer
  • WILL GIVE BRAINLIEST PLEASE HELP
    13·1 answer
  • Find the Area of the shape below.
    11·1 answer
  • What is the value of log2 81?
    10·1 answer
  • Shade a model for 1.4 divided by 0.7
    14·1 answer
  • Is it still blurry? or can u see it now
    8·1 answer
  • Simplity<br>the ratios<br>a<br>55:12<br>b. 6cm: 126cm:12 cm​
    15·1 answer
  • Help i’ll give brainliest please hurry
    6·1 answer
  • Evaluate: 100−20.2×4.5.<br> i need this for imagen math
    15·1 answer
  • At what ordered pair is "Parking Lot B" located at?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!