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Fudgin [204]
3 years ago
5

On the Unit Circle:

Mathematics
1 answer:
Helen [10]3 years ago
3 0

Answer:

Quadrant I and quadrant IV

Step-by-step explanation:

Given that cos x< 0

x < arccos 0

x < 90degres

Since cos s positive in the first and 4th quadrant, hence the angle lies in the Quadrant I and quadrant IV

You might be interested in
Solve the inequality: | x/4 - 7 | &lt; -2
ryzh [129]

Answer:

<h2>no solution</h2>

Step-by-step explanation:

\left|\dfrac{x}{4}-7\right|

We know: absolute value is always non-negative.

Therefore, this inequality has no solution.

4 0
4 years ago
Which situation represents the problem below?
never [62]

The answer is B since the equation consists of multiplication. B has Michael buying 7 pass for 5.50 each. A has Marcos buying 7 candies for a total of 5.50 meaning that they used addition. B used multiplication for the 5.50 (tickets each) x 7 (ticket number).

So the answer is B :D

Thank you :DDDD

4 0
3 years ago
Read 2 more answers
What is the value of y
guajiro [1.7K]

Answer:

60

Step-by-step explanation:

All the angles in that triangle are the same due to the type of triangle.

7 0
4 years ago
pressed against the side of a building the ladder is 13 ft long and forms an angle of 70.5 degrees with the ground. how far is t
jeyben [28]

Answer:

35°, how far above the ground is: the kite? 4 q. 0tt. "S. 'K,' ... 13. A ladder 14 feet long rests against the side ofa building. Thebase of the ladder rests on level ground ... A 24-foot ladder leaning against a building forms an 18° angle with the side of the building.


8 0
3 years ago
Can you please help meeee
Sidana [21]
3. y=5x+1
y=3x+5
5x+1=3x+5
5x-3x=5-1
2x=4
x=2

4.y=3x-5
3x-2y=4
2y=6x-10
2y=3x-4
6x-10=3x-4
6x-3x=-4+10
3x=6
x=2

5.3x-y=13
2x+3y=16
3x-y=13
2x+3y=16
y=3x-13
3y=16-2x
3y=9x-39
3y=16-2x
9x-39=16-2x
9x+2x=16+39
11x=55
x=11


Hope i helped ❤️
5 0
3 years ago
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