Answer:
40% or 0.4
Step-by-step explanation:
70 ÷ 175 = 0.4
Answer:-2/7
Step-by-step explanation:
m=y2-y1/x2-x1
m=slope
Hello:
x²+3x-2 = 0
delta = b²-4ac a=1 b = 3 c = -2
delta =(3)²-4(1)(-2) =17 =(<span>√17)²
</span><span>x = −3±√17/2</span>
The length of arc PS from the information given in the task content is; 31.5 ft.
<h3>What is the length of the arc PS?</h3>
It follows from the task content that;
- Point T is the center of the circle and line TR is the radius of the circle.
- Additionally, the angle subtended by arcPS = 180 - m<PS = 180 - 16 = 164⁰. This follows from the fact that line PR is a diameter.
On this note, the length of arc PS is;
arc PS = (164/360) × 2 × 3.14 × 11.
arc PS = 31.5ft.
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