Answer:
-1.83337261989
Step-by-step explanation:
(2 1/3)/y=-1.272727
2 1/3 = -1.272727y
y=-1.83337261989
It would be 1 / (x + 2) (x - 4)
Answer:
1 shirt for every 6 hours
Step-by-step explanation:
42/7=6
Given:
Value of gold = 8,590
decrease in value = 3%
8,590 * 3% = 257.70 amount lost due to recession.
8,590 - 257.70 = 8,332.30 new value of gold.
You have an angle of elevation of 3 degrees and you're 2000 ft from base of 30 story building.
<span>Draw a picture of this. Then tan(3) = ht of bldg/2000 </span>
<span>I get a height of 104.82 ft rounded to 2 dp. </span>
<span>5. Ok. use the Pythagorean Theorem here to find the hypotenuse of the right triangle </span>
<span>hypt = sqrt(50^2 + 9^2) </span>
<span>Now sine of the angle of elevation is 50/hypt. = 0.984 or 0.98 to 2 dp.</span>