3 years ago

Answer quick! find the pattern, 2, 8, 32, 128, . . .

Mathematics

1 answer:

Ymorist [56]3 years ago

5 0

The pattern is multiplying each number by 4

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11. A ranger in a lookout tower spots two fires on the campground below. Fire Als 75 meters east

iogann1982 [59]

Answer:

The fire hydrant = 9 meters west and south of the tower = 58 m

Step-by-step explanation:

The coordinate as the origin includes the Fire A and Fire B

Given that

Fire A is 75 meters east and south of the tower is 40 meters

So, it is presented (75,-40)

And, the fire B is 37 west and south of the tower is 64 meters

So, it is presented (-37,-64)

Now at a point O (x,y) divides AB a line segment as A(x_1, y_1) and B(x_2, y_2)

So,

$x = \frac{n}{n+m} (x_2 - x_1) + x_1\\\\y = \frac{n}{n+m} (y_2 - y_1) + y_1$

Now it divides in three-fourth

So,

$x = \frac{n}{n+m} (x_2 - x_1) + x_1\\\\= \frac{3}{4} (-37-75) + 75\\\\= \frac{3}{4} (-112) + 75\\\\= -84 + 75\\\\= -9$

$y = \frac{n}{n+m} (y_2 - y_1) + x_1\\\\= \frac{3}{4} (-64-(-40)) + (-40)\\\\= \frac{3}{4} (-18) -40\\\\= -18-40\\\\= -58$

Hence, these two are to be considered

7 0

4 years ago

A plane is flying at an altitude of 23,760 feet. which expressin can be use to find the altitude in miles

kozerog [31]

1 mile = 5280 feet which means the plane is flying at an altidude of 4.5 miles currently other than that refine your question.

7 0

4 years ago

Write an equation equivalent to 0.127

VladimirAG [237]

Answer:

127x10^-3

Step-by-step explanation:

0.127=

$127 \times {10}^{ - 3}$

4 0

3 years ago

4. What is the slope of the line that passes through the given points? <br><br> (3, 2) and (5, 12)

valina [46]

Answer:5

Step-by-step explanation:

y2-y1/x2-x1

12-2/5-3

10/2

8 0

3 years ago

The side length of an equilateral triangle is 20 cm. Find the length of the altitude

Effectus [21]

Split in half 20 squared + 10 squared
then find the square root of the answer
10-/5

7 0

3 years ago

Read 2 more answers