If you would like to find the inequality to determine the number of full-time employees Tom must schedule, you can calculate this using the following steps:

n ... the number of full-time employees

260 <= 20 + n * 40
260 - 20 <= n * 40
240 <= n * 40
n >= 240/40
n >= 6 full-time employees

The correct result would be at least 6 full-time employees.

5 0

3 years ago

Hurry please , number six says 2x^2+7x-8x^

lapo4ka [179]

Answer:

− 8 x ^5 + 2 x ^2 + 7 x

Step-by-step explanation:

I couldn't see the last number but I believe it was a 5

7 0

3 years ago

What is the polar form of the complex number 4−6i? Keep z in its simplest radical form and round θ to the nearest degree.

solong [7]

Answer:

Step-by-step explanation:

$z=r(cos \theta+\iota sin \theta)=4-6 \iota\\r cos \theta=4\\r sin \theta=-6\\square~and~add\\r^2(cos^2 \theta+sin ^2\theta)=4^2+(-6)2=16+36\\r=\sqrt{52} =2\sqrt{13} \\cos \theta >0~and~sin ~\theta$

6 0

3 years ago