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
Phantasy [73]
3 years ago
15

Which ratio would help find the height of the kite?

Mathematics
1 answer:
AnnZ [28]3 years ago
3 0

Answer:

sin 50°

Step-by-step explanation:

\sin 50° =  \frac{x}{200}  \\ 0.7660444431 = \frac{x}{200} \\  = 200 \times 0.7660444431 \\ x = 153.208889 \\ x = 153.21 \: ft

You might be interested in
What can be represented as fractions, rational numbers, or irrational numbers?
Delvig [45]
Hmm question is a little confusing but fractions can be represented as division or a part of somthing, like 4 pieces of an 8 slice pizza, or you have 8 peices of pizza and you divide them by 4. Im pretty sure a rational number is any number that can be representated as a fraction. an irrational number is something you  cant express as a fraction like the square root of a number or pi.
3 0
3 years ago
Write the sentence as an inequality.
kramer
2r + 6 > -24
........
7 0
3 years ago
f(x) = square root ( x^4 -16x^2) let f be the function given by: . . a) Find the domain of f.. b) Find f '(x). c) Find the slope
Bond [772]
A ) The domain:
x^{4} -16 x^{2}  \geq 0 \\  x^{2} ( x^{2} -16) \geq 0 \\  x^{2} -16 \geq 0 \\  x^{2}  \geq 16
x ≤ -4  and x≥ 4  or:  x ∈ ( - ∞ , - 4 ) ∪ ( 4  , + ∞ )
b ) f ` ( x ) = \frac{1}{2 \sqrt{ x^{4} -16 x^{2} } } *( 4 x^{3} - 32 x ) = \\ = \frac{2x( x^{2} -8)}{ \sqrt{ x^{4}-16 x^{2}  } }
c ) The slope of the line normal to the graph at x = 5
m = -1 / f `(x)
f ` ( x ) = \frac{10(25-8)}{ \sqrt{625-400} }=  \frac{10*17}{15} = \frac{34}{3}
m = - 3/34 

8 0
3 years ago
Whats the difference 5 2/7 - 3 4/7
umka21 [38]
5  \frac{2}{7} - 3\frac{4}{7} =\frac{(5\times 7)+2}{7} -\frac{(3\times7)+4}{7} =\frac{37}{7} -\frac{25}{7} -\frac{37-25}{7} =\frac{12}{7}=\boxed{\bf{1\frac{5}{7}}}
4 0
3 years ago
4/28 - [10 + (3 + 1) x 2]]
Sholpan [36]

Answer:

\frac{4}{28}-\left(10+\left(3+1\right)x\cdot \:2\right)=-8x-\frac{69}{7}

8 0
3 years ago
Other questions:
  • Mr lim had 3kg of sugar . He divided the sugar into 5 equal amounts.what is the mass of eacy amount of sugar give your answer as
    8·1 answer
  • The distance formula is d=r/t. how long will it take (in hours) to travel 100 miles at a rate of 22mph? Show all work.
    11·1 answer
  • Find the area of a square with a length of 5 cm.
    10·1 answer
  • Write a number sentence to add 6 ones to 21
    9·2 answers
  • Determine the​ value(s) of h such that the matrix is the augmented matrix of a consistent linear system. [Start 2 By 3 Matrix 1s
    7·1 answer
  • PROBLEMSS DOWN THERE ON THE PICTURE!!
    9·2 answers
  • Please help and explain
    8·1 answer
  • Need help please and thank you
    9·1 answer
  • HurRRy PleAsE HeLp ME MarKinG BraInLiESt
    12·1 answer
  • The endpoints of AB are A (-7, -2) and B (9,7). Find the coordinates of the midpoint M.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!