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Alina [70]
3 years ago
9

A submarine is traveling along the surface of the ocean when they spot a pod of dolphins ahead. To avoid the dolphins, the subma

rine will dive and travel through the ocean. If the submarine wants to be 1.1 nardical miles below the dolphins after traveling 2.5 nautical miles, what dive angle must the submarine make? Write only the number rounded to the nearest angle.​
Mathematics
1 answer:
ZanzabumX [31]3 years ago
4 0

Answer:

Don’t know

Step-by-step explanation:

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-1/4 divided by 23/24= (A a fraction)
Advocard [28]
-6/23

when dividing by a fraction you flip it and multiply by the reciprocal, so you get -1/4 times 24/23

-1*24
4*23

which becomes -6/23
8 0
3 years ago
Match the slope and y-intercept with the correct linear equation. Question 1 options: m = -2, b = 3 m = 23, b = -25 m = 3, b = 5
scoray [572]

Answer:

  • m = -2,\ b = 3 → Equation 2 (y =-2x+3)
  • m =23,\ b =-25 → Equation 3 (y=23x - 25)
  • m = 3,\ b = 5 → Equation 1 (y=3x + 5)

Step-by-step explanation:

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope of the line and "b" is the y-intercept.

Knowing this,  and having the equations provided in the exercise, you can identify the slope and  the y-intercept of each line.

- In Equation 1:

y=3x + 5\\\\\\m=3\\b=5

 - In Equation 2:

y =-2x+3\\\\\\m=-2\\b=3

 - In Equation 3:

y=23x - 25\\\\\\m=23\\b=-25

3 0
3 years ago
Morita works in a florist shop and makes flower arrangements. She puts 10 flowers in each vase, and 2/10 of the flowers are dais
Contact [7]
I believe the answer is 40 flowers
6 0
3 years ago
Read 2 more answers
Given 2 points, write the equation of a line in point-slope form, then convert to slope-interceptform.4) (3, 6) and (8, 6)
ruslelena [56]

First, we have to find the slope

m=\frac{y2-y1}{x2\text{ - }x1}=\frac{6-6}{8\text{ - }3}=\frac{0}{5}=0

It is an horizontal line

Point-slope form= = y - 6 = 0 (x - 3)

Slope-intercept = y=mx + b,

let's find b

\begin{gathered} 6=0(3)+b \\ 6=0+b \\ b=6 \end{gathered}

y = 0x + 6

y = 6

8 0
1 year ago
Find any restrictions on x
olchik [2.2K]
The denominator of any fraction cannot be equal to zero. This is because if the denominator is equal to zero, the, the fraction itself would be "undefined".

Applying this to the above mentioned problem, we will find two denominators including the term "x". These two denominators cannot be equal to zero.

First fraction:
1/x ..................> x cannot be equal to zero

Second fraction:
1/(x^2 - 3x -4) = 1/(x - 4)(x + 1)
The denomination will be equal to zero if x = 4 or x = -1
........> x cannot be equal to 4 or -1

Based on this, the restrictions on x are as follows:
x cannot be equal to 0,4 or -1
6 0
3 years ago
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