1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
posledela
3 years ago
7

What is the radius of a circle whose equation is x2 + (y – 8)2 = 25?

Mathematics
2 answers:
Dafna11 [192]3 years ago
8 0
Use photo math :) and you will get your answer
Ann [662]3 years ago
5 0

Answer:

r = 5

Step-by-step explanation:

Compare this equation to the standard form

(x - h)^2 + (y - k)^2 = r^2

Through this comparison we see that h = 0, k = 8 and r = 5.

You might be interested in
ROUND 3.05947821031 TO THE NEAREST WHOLE NUMBER HELP
Alexus [3.1K]
3 because the next number to the right is a 0 and will not be rounded up.
6 0
3 years ago
Read 2 more answers
If you cut a 35 inch long stick in two pieces in the ratio 2:3, how long would each part be?
Aliun [14]

Answer:

14 : 21

Step-by-step explanation:

---> 2:3 ----> 2+3=5

---> Stick's length = 35 inches

<u />

<u>For the first portion</u>

2/5 x 35

2/1 x 7

= 14 inches

<u>For the second portion</u>

3/5 x 35

3/1 x 7

= 21 inches

To confirm: 14 + 21 = 35 inches

14 : 21

Divide both by 7

2 : 3

7 0
2 years ago
Please help! Will mark BRAINLIEST!
Softa [21]

your awnser was hard and complicated but i think i got it 7214.485x^10y^10

7 0
3 years ago
Salma made 6 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 6 necklaces
IRINA_888 [86]

Answer:

$3.30

Step-by-step explanation:

2.60*6= $15.60 beads per necklace

35.40-15.60= $19.80 total pendant

19.80/6= $3.30 per pendant

8 0
2 years ago
Read 2 more answers
Jose is thinking of a number.
alexira [117]

The number is 66.

Solution:

Let the number be x.

To find the number x using given conditions.

Start with the last condition.

It is less than 7 times 8 + 23 = 7 × 8 + 23 = 79

So, the number is less than 79 which implies x < 79.          

Using condition (4),  

It is greater than 5 times 4 = 5 × 4 = 20

So, the number is greater than 79 which implies x > 20.    

Combining condition (4) and (7), we get 20 < x < 79.

Using condition (3) and (5),

The number is a multiple of 11 and 6.

The number which is multiplied by both 11 and 6 is 66, 132, ...

But here x lies between 20 < x < 79.

So x = 66.

66 is not odd number and the sum of the digits is divisible by 2.

Therefore condition (1) and (2) also satisfied.

Hence the number is 66.

3 0
3 years ago
Other questions:
  • The increase in a person’s body temperature T(t), above 98.6ºF, can be modeled by the function mc025-1.jpg, where t represents t
    14·1 answer
  • Which table represents a linear function?
    13·1 answer
  • Steph earns $50 a week from babysitting she spends $25 saves $15 and uses the rest to repay a loan of $100 from her brother. Aft
    11·1 answer
  • The marked price of a cellphone is $140 after a markup of 25%. Calculate i.) the cost price for this phone. [2]
    12·1 answer
  • Determine whether the data described are qualitative or quantitative. The maximum speed limit on interstate highways.
    13·1 answer
  • Solve the equation. Justify each step. I need help pls :/
    5·1 answer
  • HELP! The Last option is none of the above
    9·1 answer
  • Can some one pls help
    5·1 answer
  • How do most people make their primary income?
    13·1 answer
  • Someone help me out my grads are bad
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!