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garik1379 [7]
2 years ago
5

Find sin 90° + cos 360° + tan 0°

Mathematics
1 answer:
ELEN [110]2 years ago
3 0

Answer:

2

Step-by-step explanation:

sin 90 is 1;

cos 360 is cos 0, or 1; and

tan 0 is 0.

Thus, sin 90° + cos 360° + tan 0° = 1 + 1 + 0 = 2

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Help ! Please !!!!!!!!!!!!!!
Ostrovityanka [42]

Answer:

12a^6b^3 you multiply 4 and 3 to get 12,then you factor out the algebra with the common terms.

4 0
3 years ago
What is a positive angle less than 360 degrees that is conterminal with -289 degrees
wel

Answer:

The positive angle that less than 360° and is conterminal with -289° is 71°

Step-by-step explanation:

  • When a terminal of an angle moves anticlockwise, then it makes a positive angle with the positive part of the x-axis
  • When a terminal of an angle moves clockwise, then it makes a negative angle with the positive part of the x-axis
  • To find the positive angle which has the same terminal of a negative angle add the measure of the negative angle by 360°

Let us solve the question

∵ The measure of the angle is -289°

→ Add its measure by 360° to find the positive angle that is conterminal

   with it

∵ The measure of the positive angle = -289° + 360°

∴ The measure of the positive angle = 71°

The positive angle that less than 360° and is conterminal with -289° is 71°

4 0
3 years ago
Pls help me on this!
salantis [7]

Answer:

The answer is A

Step-by-step explanation:

You would measure earth's mass is kg and not in g , mg or mcg

5 0
2 years ago
How many asymptotes does the graph of this function have? F(x)=2/x(x+1)
astra-53 [7]

Answer:

Vertical Asymptotes:   x=-1,0

Horizontal Asymptotes:   y=0

No Oblique Asymptotes

5 0
2 years ago
Find two consecutive odd integers the sum of whose squares is 130.
saw5 [17]
7 and 9

7^2=49
9^2=81

49+81=130
3 0
2 years ago
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