1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
a_sh-v [17]
3 years ago
11

Plz plz plz plz help ​

Mathematics
2 answers:
suter [353]3 years ago
6 0

Answer:

Here sin28 = perpendicular/hypotenuse

AC = sin28 * 3

AC = 0.46*3

AC = 1.38

Lady_Fox [76]3 years ago
3 0

Answer:

<u>AC</u><u> </u><u>i</u><u>s</u><u> </u><u>6</u><u>.</u><u>5</u><u> </u><u>cm</u>

Step-by-step explanation:

From trigonometric ratios:

\sin( \theta)  =  \frac{opposite}{hypotenuse}  \\

opposite » 3 cm

hypotenuse » AC

angle » 28°

\sin(28 \degree)  =  \frac{3}{AC}  \\  \\ AC =  \frac{3}{ \sin(28 \degree) }  \\  \\ AC =  \frac{3}{0.46}  \\  \\ AC = 6.5 \: cm

You might be interested in
How many fourths are in two wholes? Use a fraction model to help you. Show two whole divided into four equal pieces. 2 dived by
Nata [24]
There are 8 fourths in 2 wholes. 
4 0
3 years ago
Read 2 more answers
What is the linear equation for figuring out the daily pay rate for working 8 hrs a day at a pay rate of $20 hour?
kupik [55]
<span>$20 per hour

</span><span>8 hrs a day

</span>daily pay rate = $20 x 8 = $160<span>

</span>
4 0
3 years ago
2296.0 m= ____________ km in metric conversions
Andreyy89

Answer:

2.296 km

Step-by-step explanation:

The "meters to kilometers" conversion factor is:

 1 km

-------------

1000 m

Multiply 2296.0 m by this factor:

 1 km           2296.0 m

------------- * ------------------- = 2.296 km

1000 m               1

3 0
3 years ago
Read 2 more answers
Race car driver Mario won 3 races and earn 75 points for each win. During the fourth race, he had dedications of 55 points, 104
svet-max [94.6K]

Answer:

he has 472 points now.

Step-by-step explanation:

5 0
3 years ago
Please... I need help! ​<br>Some one to explain me plz
SVETLANKA909090 [29]
What am I supposed to be helping with the picture you took is only showing examples
7 0
2 years ago
Read 2 more answers
Other questions:
  • How do i do this problem?
    10·2 answers
  • The equation of a circle is ​ (x−10)² + (y−8)² = 256 ​
    11·1 answer
  • What is a vertical translation? I’m
    9·1 answer
  • 6 - 1 * 16 + 21 ÷ 3 <br><br> Please help !!
    14·1 answer
  • Complete each blank to find an expression that is equal to 16%.
    11·2 answers
  • Solve the quadratic equation. (x - 5)2 = 9 A) x = 5 or 3 B) x = 8 or 2 C) x = 3 or 2 D) x = -5 or 3 E) x = -8 or 2
    8·1 answer
  • Name the segment that is parallel to the given segment
    13·1 answer
  • Find the value of x when 3x - 6 = 2(x + 4). A) -2 B) 1 C) 2 D) 18 5 E) 14
    5·1 answer
  • What are the answers? I’m very confused! Emergency!!
    5·1 answer
  • In the figure below, O is between M and P, and N is the midpoint of MO. If =MP16 and =NO4, find OP.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!