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
azamat
3 years ago
7

SCALCET8 3.11.501.XP. Find the numerical value of each expression. (Round your answers to five decimal places.) (a) sinh(ln(4))

(b) sinh(4)
Mathematics
1 answer:
raketka [301]3 years ago
6 0

sinh(ln(4)) = (exp(ln(4)) - exp(-ln(4)))/2 = (4 - 1/4)/2 = 15/8 = 1.875

sinh(4) = (exp(4) - exp(-4))/2 ≈ 27.28992

You might be interested in
What the the answer to 36 = 18x
Feliz [49]

Answer:

Step-by-step explanation:

C=2

4 0
3 years ago
Read 2 more answers
Calculate x Give your answer correct to 1 d.p. Х 35° 15 cm<br> it is a trigonometry question.​
OlgaM077 [116]

Here we are finding x, given the angle and adjacent side. To find x we will use the function cos as cos = a/h.

So let's do cos(35°) = 15cm / x

cos(35°) = 0.8 (1 dp)

x = 15 cm / cos(35°)

x = 18.3 cm (1 dp)

6 0
2 years ago
The range of a set of data is 15, and the interquartile range of the same set is 12. Which of the following statements is probab
antiseptic1488 [7]
The answer would be (The two ranges are close together, so there are probably no outliers in this set. )
6 0
3 years ago
Carl bought 19 apples of 2 different varieties to make a pie.The total cost of the apple was $5.10.Granny Smith apples cost $0.2
disa [49]

For this case we propose a system of equations:

x: Let the variable representing the quantity of Granny Smith apples

y: Let the variable representing the number of Gala apples

According to the statement we have:

x + y = 19\\0.25x + 0.30y = 5.10

From the first equation we have to:

x = 19-y

replacing in the second equation:

0.25 (19-y) + 0.30y = 5.10\\4.75-0.25y + 0.30y = 5.10\\4.75 + 0.05y = 5.10\\0.05y = 5.10-4.75\\0.05y = 0.35\\y = \frac {0.35} {0.05}\\y = 7

So, Carl bought 7 Gala apples

On the other hand:

x = 19-7 = 12

So, Carl bought 12 Granny Smith apples

Answer:

Carl bought 7 Gala apples and 12 Granny Smith apples

8 0
3 years ago
Find the missing factor
Yuki888 [10]

Answer:

The missing factor is (9s+1)

Step-by-step explanation:

The missing factor is (9s+1) because of the following

(9s^2 + s) + (18s+2)

If we factor out s from 9s^2+s, we get s(9s+1).

If we factor out 2 from 18s+2, we get 2(9s+1)

putting these together, we get s(9s+1) + 2(9s+1). Factoring out the common term of 9s+1, we get (9s+1)(s+2). therefore, the missing factor is 9s+1

4 0
3 years ago
Other questions:
  • Meg constructed triangle POQ and then used a compass and straightedge to accurately construct line segment OS, as shown in the f
    9·2 answers
  • What is the solution to the inequality? <br><br> -2(X+3) +5x &gt;9
    7·1 answer
  • John owns a hardware store. He has at most $1,000 to spend on restocking his pipes. Steel pipes cost $100, and plastic pipes cos
    11·2 answers
  • What is the equation of a horizontal line that has a y-intercept of 3?
    14·1 answer
  • PLZ HELP ME 100 POINTS AND BRAINLEIST
    15·1 answer
  • Hello pls help with this ​
    9·2 answers
  • 2. Camilla sold 181 tickets for the school play. Student tickets cost $12 and adult
    12·2 answers
  • An oil exploration company currently has two active projects, one in Asia and the other in Europe. Let A be the event that the A
    8·1 answer
  • What is the value of the expression -7 × 5.4? Record your answer in the grid. Be sure to use correct place value
    10·1 answer
  • How many solutions are there to the equation below? 17 x - 8 = 3x + 16<br>maqth ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!