Answer:In 8 years the tree will have the same height.
Step-by-step explanation:
Step 1:
Let x = the number of years when the two trees will be the same height.
For the 2ft tree, you can express its height in x years as:
2+1(x)
And for the 6ft. tree...
6+0.5(x)
Step 2:
2+x = 6+0.5x Subtract 0.5x from both sides.
2+0.5x = 6 Now subtract 2 from both sides.
0.5x = 4 Finally, divide both sides by 0.5
x = 8
If you want to solve this problem on your own, you could just view my answers:
<span>a. 41 square root of 3
b. hypotenuse= 41x2= 82 ft.
c. sine: 41/82-.5
cos: 41sqr. rt. 3/82= .8660
tan: 41/ 41 square root 3= .5774
</span>
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Answer:
1055 lbs.
Step-by-step explanation:
Since 1 ton is 2000 pounds, half a ton is 1000 pounds. The wheelbarrow weights 55 pounds in itself, so the total weight will be 1000 + 55 = 1055 lbs.
Answer:
A) shifted 3 units right then 3 units down
Step-by-step explanation: