<span>She jogged a total of 6 miles in 55 minutes.So, her average rate was 6 miles/55 minutes. </span>6 miles / 55 min * 60 min/hr = 360/55 = 72/11 miles/hr = about 6.54 mph<span>.
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Answer:
The answer to your question is sin Ф = 4/5
Step-by-step explanation:
From the picture, we know that ∠C is a right angle, so ΔABC is a right triangle.
To solve this question use trigonometric functions
sin Ф = Opposite side / hypotenuse
Opposite side = 4
Hypotenuse = 5
Then,
sin Ф = 4/5
Answer:
<h2>x = 12</h2><h2 /><h2>y = 4√3</h2>
Step-by-step explanation:
<u>To find x we use cosine</u>
cos∅ = adjacent / hypotenuse
x is the adjacent
8√3 is the hypotenuse
cos 30 = x / 8√3
x = 8√3 cos 30
<h3>x = 12</h3>
<u>To find y we use sine</u>
sin∅ = opposite / hypotenuse
y is the opposite
8√3 is the hypotenuse
sin 30 = y / 8√3
y = 8√3 sin 30
<h3>y = 4√3</h3>
Hope this helps you
Answer:
i believe the answer would be c!
Step-by-step explanation: