All categories

2 years ago

PLEASE HELP,, MARKING BRAINLIEST!! Write the scale factor of the polygon?

Mathematics

1 answer:

Sidana [21]2 years ago

8 0

Answer:

3/2

Step-by-step explanation:

just take the corresponding side lengths and divide em. you get 3/2 for everything

You might be interested in

Which one is it please help meee

iragen [17]

Answer:

Matter in its gas state has the most thermal energy than when it is a solid or a liquid.

7 0

2 years ago

Read 2 more answers

What is the y-intercept of the function f(x)=-2/9+1/3?<br>A. -2/9<br>B. -1/3<br>C. 1/3<br>D. 2/9

Crazy boy [7]

3 0

2 years ago

If a fair die is rolled 6 times, what is the probability, to the nearest thousandth, of

earnstyle [38]

Answer: 0.000

Step-by-step explanation:

6 0

1 year ago

I NEED HELP PLEASE ASAP!!! :)

erik [133]

Answer:

r = 6.4/(1+sin(θ))

Step-by-step explanation:

As the attachment shows, for the given directrix and eccentricity, the equation is ...

$r=\dfrac{ed}{1+e\sin{\theta}}\\\\r=\dfrac{1.6\cdot 4}{1+1.6\sin{\theta}}\\\\\boxed{r=\dfrac{6.4}{1+\sin{\theta}}}\qquad\text{matches the 2$^{\text{nd}}$ choice}$

7 0

2 years ago

Solve the following new equation

mixer [17]

Answer:

<h3>x = 1.54 or x = - 4.54 to 2 decimal places</h3>

Step-by-step explanation:

x² + 3x - 7 = 0

Using the quadratic formula

a = 1 b = 3 c = - 7

$x = \frac{3 ± \sqrt{ {3}^{2} - 4(1)( - 7) } }{2(1)} \\ x = \frac{ - 3± \sqrt{9 + 28} }{2} \\ \\ x = \frac{ -3 ± \sqrt{37} }{2} \\ \\ x = \frac{ - 3 + \sqrt{37} }{2} \: \: \: \: \: or \: \: \: x = \frac{ - 3 - \sqrt{37} }{2} \\ \\ x = 1.54 \: \: \: or \: \: x = - 4.54$

Hope this helps you

7 0

2 years ago