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alexira [117]
2 years ago
7

How does knowing the earth’s radius help us in life??

Mathematics
1 answer:
Nadya [2.5K]2 years ago
5 0

Answer:

nfiuwrhiwewdjvv

Step-by-step explanation:

thats why

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In an aquarium, there are 10 large fish and 5 small fish. Half of the large fish are red.
liraira [26]

Answer: I would think 1/3

Step-by-step explanation:

If there are 10 large fish and half are red that would mean there is a 5/10 chance of getting a red fish from the large fish.. because there are 15 fish in total you would do 5/15 because there are 15 and 10 of those fish are large and 5 of the large fish are red. And 5/15 to its simplest form is 1/3! If this is right please give brainlist!

6 0
3 years ago
An airplane is preparing to land at an airport. It is 53100 feet above the ground and is descending at the rate of 3300 feet per
Crank
9514 1404 393
Answer:
after 7 minutes
19,600 feet
Step-by-step explanation:
Here's the "pencil and paper" solution:
The two altitude equations are ...
y = 41300 -3100x
y = 2800x
They can be solved by setting the expressions for y equal to each other.
2800x = 41300 -3100x
5900x = 41300
x = 41300/5900 = 7
y = 2800·7 = 19600
The planes will both be at 19,600 feet after 7 minutes.
7 0
3 years ago
(trigonometry) write the tangent ratios for angle P and angle Q. if needed reduce fractions
nevsk [136]

Answer:

Step-by-step explanation:

tan P = \frac{16}{12} = \frac{4}{3}

tan Q = \frac{3}{4}

7 0
3 years ago
What do you get when you distribute the -4 to the (11 - 2x)
jok3333 [9.3K]
-2 because you have to reduce
6 0
3 years ago
Q-35<br><br> Convert this equation to slope-intercept form: y+2= -4/17x + 12/7
Andru [333]

Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept)

given y + 2 = - \frac{4}{17} x + \frac{12}{7}

Subtract 2 from both sides

y = - \frac{4}{17} x + \frac{12}{7} - \frac{14}{7}

y = - \frac{4}{17} x - \frac{2}{7} ← in slope- intercept form


6 0
3 years ago
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