Ask question

Ask question

All categories

Misha Larkins [42]

3 years ago

5

A boat in calm seas travels in a straight line and ends the trip 22 km west and 53 km north of its original position. To the nea

rest tenth of a degree, find the direction of the trip

2 answers:

daser333 [38]3 years ago

6 0

<span> By tangent function... </span>

<span>tan(x) = 22/53 </span>
<span>x ≈ 23° Hope This Helps</span>

Debora [2.8K]3 years ago

3 0

So the end pt is 22km west n 53km north so the angle = arctan(22/53) = 22.5 degree

So the direction is North 22.5deg West

You might be interested in

If there were to be 9 boys and 6 girls at a party and the host wanted each to be given the same number of candies that could be

VARVARA [1.3K]

I got 5 packages as the answer

7 0

4 years ago

Jonah has a large collection of marbles he notices that if he borrows five marbles from a from a friend he can arrange the marbl

olga nikolaevna [1]

Answer:

The remainder is 8

Step-by-step explanation:

Let Jonah's Marble=x

If he arranges x marbles into y rows of 13 each, and there are remainders(R)

Then:

x/13=y+(R/13).....(I)

If he borrows 5 marbles from a friend, there will be no remainder. However, the number of rows y, will be increased by 1

New Total Marbles=x+5

(x+5)/13=y+1.....(ii)

x+5=13(y+1)

x=13y+13-5

x=13y+8

From (I)

x=13y+R

Comparing the values of x derived from (I) and (ii)

13y+R=13y+8

Therefore the Remainder, R= 8

5 0

4 years ago

First right answer will get brainlist

guajiro [1.7K]

(1/5)s = 5
s = 5:(1/5) = 5*5 = 25

6 0

3 years ago

Read 2 more answers

‼️GEOMETRY‼️

ella [17]

Answer:

A.) 1018 square inches

Step-by-step explanation:

The largest sphere will have a diameter equaling the length of the cube (see picture).

If the side length of the cube is 18 inches, the diameter of the sphere is also 18 inches. Use the surface area formula for a circle:

$SA=4\pi r^2$

For this formula, we need the radius of the sphere. Divide the diameter by 2:

$\frac{18}{2}=9$

The radius is 9 inches. Plug this into the equation:

$SA=4\pi *9^2$

Simplify the equation:

$SA=4\pi *81\\\\SA=324\pi \\\\SA=1017.87$

Round the result to the nearest whole number:

$1017.87$ → $1018$

The surface area is 1,018 inches².

:Done

Picture:

In a 2D version, we can clearly see that if the circle fits snuggly inside of the square, the diameter of a sphere is the same as the length of a side of the cube.

6 0

3 years ago

Pls help me and thank you!

Rudik [331]

Answer : -3/4 ..............

6 0

3 years ago