All categories

3 years ago

Find x and y Help me please

Mathematics

1 answer:

STatiana [176]3 years ago

8 0

Answer:

x = 70 y = 140

Step-by-step explanation:

Apologies if I get any names of vocabulary terms wrong, I never pay much attention to the names.

The central angle measure of an arc is the same as the arc's measure. In this case, y is the central angle and 140 is the arc's measure, so y = 140.

The inscribed angle measure of an arc is 1/2 the arc's measure. An inscribed angle lies on the circle. So 140/2 = 70 = x.

You might be interested in

Joanna has been saving for retirement for 40 years. She made monthly deposits of $275 and earned 5.6% annual interest, compounde

ryzh [129]

Joanna deposited $132000 and her interest amount is $359730.35

Step-by-step explanation:

Monthly deposit = $275

Interest = 5.6%

Time = 40 years

After 40 years her account balance = $491730.35

If she deposit $275 monthly then after 40 years she will have deposited ,

= 275 x 12 x 40

= $132000

The remaining is her interest amount.

Interest amount = 491730.35 - 132000

= $359730.35

Joanna deposited $132000 and her interest amount is $359730.35

6 0

3 years ago

How do you solve -3x-4>5

Salsk061 [2.6K]

Answer: x < -3

Step-by-step explanation:

-3*x-4-(5)>0

7 0

3 years ago

If I turned 9 on November 9th, 2015, exactly how old am I now? (Oct 16th, 2021)

inysia [295]

The answer to this is quite simple my friend.

So if you were 9, purely turning on November 9th of 2015 at a undisclosed time, you would've been born in November of 2006. Currently, now of October 16, 2021, you would be:

Add:

4 + 10 + 1 = 15

So you would be 15 years old.

Hope this helps, currently it's 10/17/2021 for me and 1:56 am (EST).

Have a nice morning, night, dusk etc.

-ROR

8 0

3 years ago

Lester bought 6.73 pounds of bologna at the deli. Renee bought 1.41 pounds of bologna. How much more bologna did Lester buy than

atroni [7]

Answer:

5.32

Step-by-step explanation:

You would have to subtract 6.73-1.41.

5 0

3 years ago

Write a cosine function that has a midline of 3, an amplitude of 4 and a period of pi.

Artist 52 [7]

Step-by-step explanation:

<h2>Thank you</h2><h2>this is your answer.</h2><h2>mark Brainlist please</h2>

8 0

3 years ago