3 years ago

How to convert polar coordinates to rectangular on ti 84?

1 answer:

3 0

To convert (x, y) from rectangular to polar form on the TI-84 graphing calculator:Press [2nd][APPS] to access the Angle menu. ...Press [5] to select the. ...Enter the point (x, y) and press [ENTER] to display r in the. ...Press [2nd][APPS][6] to select the. ...Enter the point (x, y) and press [ENTER] to display

You might be interested in

On Jared's math test, each incorrect answer received the same amount of negative points. If he answered three questions incorrec

Arada [10]

Answer:

-4

<em>BRAINLIEST, PLEASE!</em>

Step-by-step explanation:

-12/3 = -4

4 0

3 years ago

Read 2 more answers

A building 190 feet tall casts a 90 foot long shadow. if a person stands at the end of the shadow and looks up to the top of the

Ivahew [28]

Answer:

About 64.65 degrees

Step-by-step explanation:

$\tan(x) = \frac{190}{90}$

$x = { \tan}^{ - 1} \frac{190}{90} = 64.65$

Make sure your calculator is in degree mode.

5 0

2 years ago

Mrs.Rose received a 35% discount on her cell phone. The price of her cell phone came out to be $180. How much was the original p

Aleks04 [339]

Step-by-step explanation:

Mrs.Rose received a 35% discount on her cell phone. The price of her cell phone came out to be $180. How much was the original price of her cell phone? <the answer is -145 :) >

7 0

2 years ago

Read 2 more answers

The ratio of boys to girls in a school is 5:4. if there are 500 girls , how many boys are there in the school?

lana [24]

Answer:

The number of boys in the school is;