2 years ago

Find the Value of x Please answer!! No links!!

Mathematics

1 answer:

statuscvo [17]2 years ago

4 0

Answer:

x = 15 inches

Step-by-step explanation:

$a^{2} +b^{2} =c^{2} \\b^{2} = c^{2} - a^{2} \\b^{2} = (25 inches)^{2} - (40 inces/2)^{2} = \sqrt{225} = 15 inches$

You might be interested in

Miss. Joyce has $72 to spend on parking and admission to the theater.the parking will cost $10, and the mission tickets will cos

leonid [27]

Step-by-step explanation:

15.50n +10=72

15.50×4+10=72

62+10=72

6 0

2 years ago

3x + 2(4x - 4) = 3 4 3 2 1

rjkz [21]

Answer:

Step-by-step explanation:

6 0

2 years ago

Which is an asymptote of the graph of the function y = cot ( x - 2pi / 3 )

vesna_86 [32]

$\bf y=cot\left(x-\frac{2\pi }{3} \right)\implies y=\cfrac{cos\left(x-\frac{2\pi }{3} \right)}{sin\left(x-\frac{2\pi }{3} \right)}$

now, if the denominator turns to 0, the fraction becomes undefined, and you get a "vertical asymptote" when that happens, so let's check when is that

$\bf sin\left(x-\frac{2\pi }{3} \right)=0\implies sin^{-1}\left[ sin\left(x-\frac{2\pi }{3} \right) \right]=sin^{-1}(0)
\\\\\\
x-\frac{2\pi }{3}=
\begin{cases}
0\\
\pi 
\end{cases}\implies \measuredangle x=
\begin{cases}
\frac{2\pi }{3}\\
\frac{5\pi }{3}
\end{cases}$

now, at those angles, the function is asymptotic, check the picture below

3 0

3 years ago

Read 2 more answers

The chemical element einsteinium-253 naturally loses its mass over time. When a sample of einsteinium-

Triss [41]

Answer: .97

Step-by-step explanation:

6 0

2 years ago

Jonas bought 3 books. Each book was the same price. After using a $10-off coupon, the total charge was $20. Which equation can b

Brums [2.3K]

Answer:

3b-10=20

Step-by-step explanation:

3b-10=20

3b-10+10=20+10

3b=30

3b/3=30/3

b=10

8 0

1 year ago