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Answer: t^2=-f-576/16
Step-by-step explanation:
Step 1. Switch the equation around:
-16t^2+576=f
Step 2. Subtract 576 from each side:
-16t^2+576-576=f-576
Step 3. Now simplify:
-16t^2=f-576
Step 4. Divide everything now by -16:
-16t^2/-16=f/-16-576/-16
Step 5. Simplify again:
t^2=-f-576/16
Hope I could help! :)
Answer:
The answer is D) zero
Step-by-step explanation:
Try by getting a ruler and drawing these out. if none can reach then it makes none. If you dont have a ruler than try estimating the lines.
Also look at this picture. It should help explain. I am sorry if I am not correct... but I am 99% sure this is true lol
85%= 85/100
85/100=17/20
Divide top and bottom by 5 to get 17/20
Answer:
8.9 ft. (Option C)
Step-by-step explanation:
Here, we are given a right angled triangle. We are asked to find the value of perpendicular (y).
We'll be using pythagoras property.
According to the pythagoras property, sum of the squares of base and perpendicular is equivalent to the square of hypotenuse.
Here,
- Hypotenuse = 12 ft
- Base = 8 ft
- Perpendicular (y) = ?
→ H² = B² + P²
→ H² - B² = P²
→ (12 ft)² - (8 ft)² = y²
→ 144 ft² - 64 ft² = y²
→ 80 ft² = y²
→ √(80 ft²) = y
→ 8.94427191 ft = y
→ <u>8.9</u><u> </u><u>ft</u><u> = y</u>
<u>Value</u><u> </u><u>of</u><u> </u><u>y</u><u> </u><u>is</u><u> </u><u>8</u><u>.</u><u>9</u><u>.</u><u> </u><u>(</u><u>Option </u><u>c</u><u>)</u>