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AlladinOne [14]
3 years ago
13

Someone please help me

Mathematics
1 answer:
Mashcka [7]3 years ago
4 0
To solve this, we would need to know some trigonometry. 
To solve this, the equation would be this:
tan 37= x/3.
If we solve this, line segment DE would be approximately 2.26.
Hope this helps.
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Someone help me out with this my grade are bad
eduard

Answer:

2 units tall by 1 unit wide

Step-by-step explanation:

On the given rectangle it tell you the conversion to m is 1 unit = 2 m.

The new figure that needs to be drawn has a conversion of 1 unit = 8m.

So, the fist thing we need to do is calculate the m on the width at the height of the original, which is 16 by 8.

looking at this we can now convert this measurement into our new conversion of 1 unit = 8 m. We can do this by dividing the height and width separately.

Ex:

Since 16 is divided by 8 two times so that gives us the answer of 2 units.

8 is divisible by 8 one time so that gives us the width of 1 unit

if this is confusing just think of it like: x=\frac{16}{8} for the height or x = \frac{8}{8} for the width.

8 0
3 years ago
What is the measure of angle A in the triangle below?<br> PLEASE HELP ITS TIMED:(
serg [7]
The answer is 45, now go... answer that question before your time is up!
7 0
3 years ago
Find x. please give calculation too. please
ELEN [110]

log_{2}x -log_{4}x= -2 \\ \\ log_{2}x -\frac{log_{2}x}{log_{2}4}= -2  \\ \\ log_{2}x*(1-\frac{1}{log_{2}4})=-2 \\ \\ log_{2}x*(1-\frac{1}{2})=-2 \\ \\\frac{1}{2}*log_{2}x=-2 \\ \\ log_{2}x=-4,   \\ \\ x=2^{-4} = \frac{1}{2^{4}}=0.0625

5 0
3 years ago
Damon has 5 dimes and some nickels in his pocket worth a total of $1.20. To find the number of nickels Damon has, a student wrot
ki77a [65]
In the student's equation, there are many problems. Nickels are worth 5 cents, represented by .05, not 50 dollars. Also, the coeffient 5 should not be placed there, it belongs with 5(.1), as we already know how many dimes there are. If we were able to make a new one, it would be, 5(.1)+.05n=1.20.
4 0
3 years ago
Can you solve and explain the steps you would use in solving 2- step equations?
castortr0y [4]
Http://www2.ccsd.ws/sbfaculty/team8e/jecole/Math/Two%20step%20Equations.htm this link explains it all
6 0
4 years ago
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