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
Lostsunrise [7]
2 years ago
6

Given that answer please

Mathematics
1 answer:
neonofarm [45]2 years ago
5 0

Answer:

<BCA = 44.4°

Step-by-step explanation:

Reference angle = <BCA = C

Opposite side length = x = 7 cm

Hypotenuse = y = 10 cm

Applying trigonometric ratio, we would have:

sin(C) = \frac{7}{10}

C = sin^{-1}(\frac{7}{10})

C = 44.427004

<BCA = 44.4° (to 3 SF)

You might be interested in
An umbrella has 12 evenly spaced ribs. If viewed as a flat circle of radius 11 units,
erica [24]

Answer:

Area = 121pi/12

~= 31.66 sq units

Step-by-step explanation:

They are talking about looking at an umbrella like its a circle. The radius is 11 units. That is from the center to the edge.

Consecutive means "in a row" or "next to each other" The 12 "ribs" are the like skeleton structure in the umbrella. But they cut the umbrella into 12 areas. They are asking for the area of one "slice". It is 1/12 of the area of the whole circle.

Area of a circle is

A = pi × r^2

Area of one slice is 1/12 of the whole.

A(1 slice)

= 1/12× pi × r^2

See image.

4 0
2 years ago
The zeroes are quadratic functions<br> are 6 and -4 which of these could be the functons.
LenaWriter [7]

Answer:

6 is the answer of your question

4 0
2 years ago
Read 2 more answers
Which of the following illustrates the truth value of the given mathematical statements? 6 + 3 = 9, and 4 • 4 = 16
SOVA2 [1]
I mean, they both do. i am not 100% sure, but im pretty sure. Hope this helps!
4 0
3 years ago
What is the scale factor for the similar triangle?
Julli [10]

Answer:

4

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Hey can you please me asap!
crimeas [40]

Answer:

It's D

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Other questions:
  • Which is the graph of the inequality?<br><br> 5y + x &gt; -10?
    9·1 answer
  • What is the equation of a line that is perpendicular to y=-5x+11 and passes through the point (3,3)?
    6·1 answer
  • Johnny spent $28.50 at a parking garage in downtown Asheville. The garage
    9·1 answer
  • Which situation is represented by the equation? 8x + 60 = 4x + 100
    11·2 answers
  • What is the theoretical probability of rolling a number less than 5? Write the fraction, decimal and percent.
    11·1 answer
  • WILL GIVE BRAINLIEST *NO LINKS*
    13·1 answer
  • Is the function f(x) = 10x3 – 4 2 + 3x – 8 even, odd, or neither? Look at picture
    12·1 answer
  • What is the derivative of 5(x+2)​
    14·2 answers
  • Please help im so confused at math pls help
    13·1 answer
  • 1 2/5 as an improper fraction
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!