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BartSMP [9]
3 years ago
6

I need help solving an equations

Mathematics
2 answers:
kodGreya [7K]3 years ago
4 0
Ok what is the equation
Whitepunk [10]3 years ago
3 0
Whats the equation?????????????????????/
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A tree casts a shadow that is 18 feet, in length. If the angle of elevation is 28, which of the following best represents the he
Liono4ka [1.6K]
The first step for this problem should always be to draw out the triangle so that you can right down the angles and side lengths. Afterward, you can use SOHCAHTOA to find the height of the tree. You would use tangent. The equation you would use is tan(28°)x/18. After solving for x, you will find the answer which is approximately 9.57 feet.

Hope this helped :)
4 0
3 years ago
Pauline invested $6,700 at a simple interest rate of 2%. If the maturity value of the investment was $7,169, how long did Paulin
Akimi4 [234]

Answer:

1 year , 9 months or 21 months

Step-by-step explanation:

that is the solution above

6 0
2 years ago
Hi can someone help me with the top question I will mark u brainliest
Zanzabum

Answer:

1/16

Step-by-step explanation:

Find the common denominator between 3/4, 1/8, and 1/16. 3/4 and 1/8 denominator can be 16. Then we have to make their denominator the same so multiply 3/4 with 4/4 and multiply 1/8 with 2/2:

3/4 + 1/8 + 1/16 = 12/16 + 2/16 + 1/16 = 15/16

now canola oil is the only thing left to find so that means:

16/16 - 15/16 = 1/16

5 0
2 years ago
Two planes intersect in exactly one point
adell [148]

Answer:

If two planes intersect, then their intersection is a line. A line contains at least two points. If two lines intersect, then exactly one plane contains both lines. If a point lies outside a line, then exactly one plane contains both the line and the point.

7 0
2 years ago
Solve for x <br><br> -7(1-8x)=105
Sunny_sXe [5.5K]
-7 + 56x = 105
56x = 105 + 7
56x = 112
x = 2
4 0
3 years ago
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