The equation that can be used to find the height of the tree is as follows:
The height of the tree is 35.6 m
<h3>How to use sine rule to find height of the tree?</h3>
Th equation that can be used to find the height of the tree uses the principle of sine rule.
Therefore,
Therefore,
cross multiply
h sin 147 = 40 sin 29°
h = 40 sin 29° / sin 147
h = 19.3923848099 / 0.54463903501
h = 35.6015636045
h = 35.6 m
learn more on sine rule here: brainly.com/question/15221233
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Answer:
x = 11
Step-by-step explanation:
3/(3(2x-3)) = 2/(3x+5)
3(2x-3) = 6x - 9
3/(6x-9) = 2/(3x+5)
3(3x+5) = 2(6x-9)
9x + 15 = 12x - 18
12x - 9x = 15 + 18
3x = 33
x = 11
You can not simplify 7/10 because 7 os only on 1 and 7s times table.
Future value = FV = $6000
Time period = n = 8
interest rate = r = 12%
Present value (PV) is calculated using the formula:
PV = FV/(1+r)n
Present Value = PV = 6000/(1+12%)8 = 6000/1.128 = 2423.299368
Answer -> 2,423
2x-7 i think not 100% shure