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
Vikki [24]
3 years ago
15

QUESTION 10

Mathematics
1 answer:
zepelin [54]3 years ago
8 0

Answer:

A circle.

Step-by-step explanation:

This is a circle of radius of  √25 = 5.

The centre of the circle is the origin (0, 0).

You might be interested in
Need help really badly please help .
Harlamova29_29 [7]

Answer:

sin s = 36 / 42 = 18 / 21 = 6/ 7

sin R = 14 / 42 = 7 / 21 = 1 / 3

cos s = 14 / 42 = 1 / 3

cos R = 36 / 42 = 6 / 7

4 0
3 years ago
Rewrite as a quotient of two base - 9 logarithms. write your answer in simplest form log 17 =<br>​
4vir4ik [10]

Answer:

\frac{log_{9}17 }{log_{9}10 }

Step-by-step explanation:

Using the change of base rule for logarithms

log_{b} x = \frac{log_{c}x }{log_{c}b } ( where c is the new base )

Given

log 17 , that is log_{10} 17 , then

log_{10} 17 = \frac{log_{9}17 }{log_{9}10 }

8 0
3 years ago
X/4 + 5 = 8 <br><br>PLEASE HELP ME <br><br><br><br><br><br><br>​
shepuryov [24]

Answer:

hiii...hopefully this is correct x=12

5 0
3 years ago
Last week Besty made an 80 on her quiz. This week she made a 75. What is the percent of decrease in her score?
Soloha48 [4]

Answer:

4 billion

Step-by-step explanation:

65 billion pr 54 billion

5 0
3 years ago
Seven cards are drawn from an ordinary deck. In how many ways is it possible to draw ​(b) only 8​'s, ​'s and ​(c) no ​'s, ​'s an
elena-14-01-66 [18.8K]

Complete question :

Seven cards are drawn from an ordinary deck. In how mnat ways is it possible to draw (a) only 5s (b)only 8s, 9s, and 10s, (c) no 8s, 9s, and 10s (d) exactly 2 jacks or kings, (e) 5 spades and 2 hearts?

Answer:

0; 792 ; 100396 ; 30408224 ; 18643560 ;

Step-by-step explanation:

Number of cards in a deck = 52

Number of cards to be drawn = 7

Using combination:

nCr = n! ÷ (n-r)!r!

A.)

Number of 5's in a deck = 4

4C7 = 0

(B.)

only 8s, 9s, and 10s,

Number of 8, 9 and 10's = 4 *3 = 12

12C7 = 12! ÷ 5!7! = 792

(C)

no 8s, 9s, and 10s ;

Number of cards to select from = 52 - (3(4)) = 40C7 = 18643560

(D)

exactly 2 jacks or kings,

Number of jack or king in deck = 8 ; other 5 could be any of the rest : (52 - 8) = 44

8C2 * 44C5 = 28 * 1086008 = 30408224

(e) 5 spades and 2 hearts?

Number of spades = 13

Number of hearts = 13

13C5 * 13C2

1287 * 78 = 100396

4 0
3 years ago
Other questions:
  • complete the square of the following quadratic x^2 14x 9=0 what value is added to both sides of the equation?
    6·1 answer
  • According to Pew Research, 64% of American believe that fake news causes a great deal of confusion.Twenty Americans are selected
    6·1 answer
  • I need major help.......................
    12·1 answer
  • HELP AGIAN PLEASE<br> THANK YOU AGIAN!!
    5·2 answers
  • (24b^3 + 90b^2) divided by 6b
    11·2 answers
  • Find the measure of angle y. Round your answer to the nearest hundredth.
    6·2 answers
  • What is both the x in c with steps please
    12·1 answer
  • A parabola intersects the X-axis at X
    7·1 answer
  • -6x+3y=-7 x-intercept
    9·2 answers
  • Find an equation of the line that has a slope of 9 and a y intercept of -2.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!