Which of the following is a example of perpendicular lines
Answers
The correct option is D.
Important information:
- Each graph has two lines.
Perpendicular lines:
Two lines are called perpendicular lines if the angle between those lines at the intersection point is 90 degrees.
In option A, the lines are parallel because they have the same direction and slope.
In option B, if we increase the lines, then they can not make a 90-degree angle.
In option C, the lines are not making a 90-degree angle.
In option D, the lines are perpendicular because they are making a 90-degree angle.
Therefore, the correct option is D.
Find out more about 'Perpendicular lines' here:
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Solve for n -53+n=-28
Answers
Because you round 253 down to 250 and 46 down to 45
Answers
Answer: 5 11/21
Step-by-step explanation:
7^5
Thanks!!!!!!!!!!!!!
Answers
a²
a = base
2 = power
7^5 = 7 × 7 × 7 × 7 × 7 = 16807
7^5 = 16807
7^5
=7 x 7 x 7 x 7 x 7
=16807
Answers
Answer:
the number 17 should be added to it
Step-by-step explanation:
brainliest pls =}
tan ⊖ + cot ⊖ = 1/sin⊖cos⊖
Answers
sin ⊖ / cos ⊖ + cos ⊖/sin ⊖ = 1/sin⊖cos⊖
(sin ⊖*sin ⊖ + cos ⊖*cos ⊖)/sin⊖cos⊖ = 1/sin⊖cos⊖
[(sin ⊖)^2 + (cos ⊖)^2 ] /sin⊖cos⊖ = 1/sin⊖cos⊖
1/sin⊖cos⊖ =1/sin⊖cos⊖
Answers
As you requested, I'll proceed now to solve your equation for 'x'.
I'll go slowly, and explain each step clearly. Please try to follow
along with my procedure.
Step #1:
Write down the equation: 52 x = 7,800 y
Step #2:
Divide each side of the equation by 52 : x = 7,800 y / 52
Step #3:
Perform the division indicated by the fraction, and underline the answer.
x = 150 y