All categories

3 years ago

PLEASE HELPPPPP ME PLEASE I DONT KNOW WHAT TO DO ☹️#5

Mathematics

1 answer:

kow [346]3 years ago

3 0

Answer:

I can't see your question

You might be interested in

(Complex Numbers)

marta [7]

Answer:

just saying I'm hosting a google meet if you wanna join lol

6 0

3 years ago

An ore is 0.75% pure gold. How many kilograms of gold are in 500 kg of ore?

frozen [14]

0.75 x 500 is 375 of gold in 500 kg of ore

8 0

3 years ago

Read 2 more answers

The coordinate grid shows points A through K. What point is a solution to the system of inequalities? y ≤ −2x + 10 y > 1 over

vlabodo [156]

Answer:

A, C, D and K

Step-by-step explanation:

First, plot the solution set to the system of two inequalities.

The inequality $y\le -2x+10$ determines solid line and bottom shaded region under this line.

The inequality $y>\dfrac{1}{2}x-2$ determines dotted line and top shaded region under this line.

The intersection of these two regions is the solution set to the system of two inequalities.

Points A, C, D and K belong to this region.

4 0

2 years ago

There is a photo attached tan 270 is incorrect!

wlad13 [49]

$\dfrac{1-\cos135^\circ}{\sin135^\circ}=\dfrac{1-\left(\cos^2 67.5^\circ-\sin^2 67.5^\circ\right)}{2\sin67.5^\circ\cos67.5^\circ}=\dfrac{1-\left(1-\sin^2 67.5^\circ-\sin^2 67.5^\circ\right)}{2\sin67.5^\circ\cos67.5^\circ}=\medskip\\=\dfrac{2\sin^2 67.5^\circ}{2\sin67.5^\circ\cos67.5^\circ}=\dfrac{\sin 67.5^\circ}{\cos 67.5^\circ}=\tan 67.5^\circ$

3 0

3 years ago

What is the variable equal to? 6x = 24 x = 5 x = 4 x = 144 x = 3

olganol [36]

Answer:

x=4

Step-by-step explanation:

Divide both sides by 6.

3 0

2 years ago

Read 2 more answers

￼ PLEASE HELPPPPP ME PLEASE I DONT KNOW WHAT TO DO ☹️#5

PLEASE HELPPPPP ME PLEASE I DONT KNOW WHAT TO DO ☹️#5