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3 years ago

A peregrine falcon can fly 322 kilometers per hour. How many meters per hour can the falcon fly

Mathematics

1 answer:

erma4kov [3.2K]3 years ago

3 0

<span>322,000 meters. Because there is 1,000 meters in a kilometer.</span>

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I need this answered plz!!!!!!!!!!!!!!!!!!!

Fynjy0 [20]

Answer:

Red: Left side equation

Blue: Right side equation

2x+7=2(x-1)

2x+7=2x-2

2x-2x=-2-7

0x=-9= 0 No solution

Step-by-step explanation:

Use Desmos graphing calculator if u need help with graphs

6 0

3 years ago

Use Newton’s method to approximate the indicated root of the equation correct to six decimal places. The positive root of 3 sin

MAXImum [283]

Answer:

$x \approx 2.278863$

Step-by-step explanation:

Required

The positive root of $3\sin(x) = x$

Equate to 0

$0 = x -3\sin(x)$

So, we have our function to be:

$h(x) = x -3\sin(x)$

Differentiate the above function:

$h'(x) = 1 -3\cos(x)$

Using Newton's method of approximation, we have:

$x_{n+1} = x_n - \frac{h(x_n)}{h'(x_n)}$

Plot the graph of $h(x) = x -3\sin(x)$ to get $x_1$ --- see attachment for graph

From the attached graph, the first value of x is at 2.2; so:

$x_1 = 2.2$

So, we have:

$x_{n+1} = x_n - \frac{h(x_n)}{h'(x_n)}$

$x_{1+1} = x_1 - \frac{h(x_1)}{h'(x_1)}$

$x_{2} = 2.2 - \frac{2.2 -3\sin(2.2)}{1 -3\cos(2.2)} = 2.28153641$

The process will be repeated until the digit in the 6th decimal place remains unchanged

$x_{3} = 2.28153641 - \frac{2.28153641 -3\sin(2.28153641)}{1 -3\cos(2.28153641)} = 2.2788654$

$x_{4} = 2.2788654 - \frac{2.2788654 -3\sin(2.2788654)}{1 -3\cos(2.2788654)} = 2.2788627$

$x_{5} = 2.2788627 - \frac{2.2788627-3\sin(2.2788627)}{1 -3\cos(2.2788627)} = 2.2788627$

Hence:

$x \approx 2.278863$

4 0

3 years ago

HELP ASAP WILL MARK BRAINLIEST

ruslelena [56]

Answer:

Step-by-step explanation:

Once we trace the line, we'll have a vertical line that corosses the already drawn horizontal line forming a 90º angle on each side of the line.

Hope it helped,

BioTeacher101

4 0

3 years ago

A math club has 24 members at the beginning of the school year. Four more people

azamat

Answer:

B) Domain T (x)=1/x = 1/32 =32 Range = 6

Step-by-step explanation:

B) The domain of a function is the complete set of possible values of the independent variable. In plain English, this definition means: The domain is the set of all possible x-values which will make the function "work", and will output real y-values

Range is 32 amount of total pupils deducted by 24 smallest number

C) T (m) =OO+0=0 = T(m) =24+20=44

7 0

4 years ago

Which of the following is

emmainna [20.7K]

B.13.1 that’s the answer

(:

8 0

3 years ago