Answer:
Point C
Step-by-step explanation:
We want to reflect across the x axis
That means the y coordinate changes sign
Z = ( 5 1/2 , 3)
Z' = ( 5 1/2 , -3)
That is point C
Applying the trigonometry ratios, we have:
a. CD = 63.6
b. CD = 33.8
c. CD = 16.1
d. CD = 15.9
<h3>What are the Trigonometry Ratios?</h3>
The trigonometry ratios are used to find a length or angle in any right triangle. They are:
- SOH, which is sin ∅ = opp/hyp
- CAH, which is cos ∅ = adj/hyp
- TOA, which is tan ∅ = opp/adj
a. ∅ = 32°
hyp = 75
adj = CD
Apply CAH:
cos 32 = CD/75
CD = cos 32 × 75
CD = 63.6
b. ∅ = 56°
opp = 28
hyp = CD
Apply SOH:
sin 56 = 28/CD
CD = 28/sin 56
CD = 33.8
c. ∅ = 43°
opp = 15
adj = CD
Apply TOA:
tan 43 = 15/CD
CD = 15/tan 43
CD = 16.1
d. ∅ = 27°
hyp = 35
opp = CD
Apply SOH:
sin 27 = CD/35
CD = sin 27 × 35
CD = 15.9
Learn more about the trigonometry ratios on:
brainly.com/question/10417664
The point P could be located in quadrant I, quadrant IV and the x-axis
<h3>How to determine the quadrant?</h3>
The coordinate of point P is given as:
P = (a, b)
Where a is positive
When a is positive, then the likely locations of P are:
- On the x-axis, when b = 0
- In quadrant I, when b is positive
- In quadrant IV, when b is negative
Hence, point P could be located in quadrant I, quadrant IV and the x-axis
Read more about quadrants at:
brainly.com/question/7196312
#SPJ1
Answer:
<h3>$490</h3>
<h2><em>MARK </em><em>ME </em><em>AS </em><em>BRAINLY</em></h2>
<h3><em>#</em><em>C</em><em>a</em><em>r</em><em>r</em><em>y</em><em> </em><em>On </em><em>Learning</em></h3><h3 />
Answer:
65 feet
Step-by-step explanation:
That's what I think, I really don't know so don't count on it.
