Answer:
19.72 ft
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relation between angles and sides of a right triangle:
Tan = Opposite/Adjacent
Then the relations in the attached drawing are ...
tan(α) = 42/73
tan(α +10.3°) = (42 +SH)/73
Solving the first equation for α, we get ...
α = arctan(42/73)
Solving the second equation for SH, we get ...
73 tan(α +10.3°) = 42 +SH
SH = 73·tan(arctan(42/73) +10.3°) -42 = 73·tan(29.91°+10.3°) -42
SH = 73·0.84547 -42 = 19.720 . . . . feet
The height of the statue is about 19.72 feet.
_____
For more, see brainly.com/question/13065709
Answer:
Growth of $10,000 at 2% Interest
Year Amount
0 $10,000
1 $10,200
2 $10,404
3 $10,612
4 $10,824
5 $11,041
6 $11,262
7 $11,487
8 $11,717
9 $11,951
10 $12,190
$10,000 for 10 Years by Interest Rate
Rate Amount
1% $11,046
2% $12,190
3% $13,439
4% $14,802
5% $16,289
6% $17,908
8% $21,589
10% $25,937
12% $31,058
15% $40,456
20% $61,917
Step-by-step explanation:
1. The model is <span>14x19x11 centimeters. The ratio is 1 cm : 0.5 m.
14(0.5) = 7
19(0.5) = 9.5
11(0.5) = 5.5
</span>7x9.5x5.5 meters
b) 365.75 m^3
2. To find the money spent on food, all you do is find the percent of food of the total income. food = 35%, income = $2000
35% of 2000
0.35(2000)
a) $700
3. <span>4.8x-1.3=1.7
First add 1.3 to both sides to cancel it out.
4.8x = 3
Divide both sides by 4.8.
x = 0.625
</span><span>c) 0.63</span>
The name of the shape is an octagon. Since there are 9 identical tiles and you have 72 sides, you would divide 72 by 9 and get 8. And shape that has 8 sides would be an octagon.
Answer:
The given expression is written as 
Step-by-step explanation:
Given as :
The expression is written as x = 
Now foe 5 x , the expression is written as
×
Now <u>from base indices method </u>
here base is same so, power should be added
∴
Hence The given expression is written as , Answer
