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andriy [413]
3 years ago
15

Which equation can be used to represent the statement?

Mathematics
2 answers:
zzz [600]3 years ago
6 0

Answer:

The right choice is c I got it right hope this helps

Step-by-step explanation:

Just took the test and got it right.

tamaranim1 [39]3 years ago
3 0

Answer:

\frac{x}{2} - 7 = 1 \frac{5}{10}

By the way i am not sure

Also mark as brainliest (please)

Step-by-step explanation:

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Help me please i will really appreciate it
mr_godi [17]

Answer:

Step-by-step explanation:

120°

7 0
3 years ago
PLEASE HELPP !! The ceiling of Stacy's living room is a square that is 25 ft long on each side. Stacy knows the diagonal of the
EleoNora [17]

Answer:

a) d = 36 ft. ( using Pithagoras´theorem )

b) d = 36 ft  ( Using ( function sin ) trigonometry

Step-by-step explanation:

a) Using Pythagoras´Theorem:

Diagonal (d) is the hypothenuse of a right triangle of side 25 feet, and according to Pythagoras´Theorem in a right triangle.

d²  =  a²  +  b²  

In this particular case  a =  b  =  25 feet then

d² =  (25)²  +  ( 25)²

d  = √ 2 * (25)²

d  = √2   * 25

d  =  1,414*25

d  =  35,35

d = 36 ft.

b) Using trigonometry:

We know that sin 45° = cos 45° =  √2 / 2

In a right triangle

sin α  =  opposite side / hypothenuse (d)

sin 45°  =  √2 / 2   =  25/ d

√2 *d  =  2* 25

d  =  50/√2

d  =  50 / 1,414

d  =  35,36

d = 36 ft

6 0
3 years ago
Draw a pair of supplementary adjacent angles. One of the angles should have a measure of 85 degrees. How should the supplementar
Orlov [11]

Supplementary adjacent angles form a "linear pair." Together, they make a line. The angle supplementary to 85° will be slightly obtuse, just as 85° is slightly acute.

4 0
3 years ago
The line 3x+4y=24 cuts the x axis at point A and y axis at point B<br><br> Find the lenght if AB
sweet [91]
Length A is (8,0) and the length of B is (0,6)
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How do u find ratios for a ratio
poizon [28]

Answer:

you simplify it? I dont really know. :/

Step-by-step explanation:

4 0
3 years ago
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