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
MrRissso [65]
2 years ago
15

Giving brainliest !! *easy*

Mathematics
1 answer:
Dmitriy789 [7]2 years ago
5 0

Answer:

  1. r
  2. 2r
  3. \pi \: r
  4. m
You might be interested in
Can someone please help me with this math question .
Alona [7]

No, Yes, No, Yes

using the laws of exponents

(1)

(4^{3})³ = 4^{9}

4³ × 4³ = 4^{6}

4^{9} ≠ 4^{6} → No

(2)

(3^{4})^4 = 3^{16}

3^{8} × 3^{8} = 3^{16} → Yes

(3)

18^{8} = (6 × 3 )^8 = 6^{8} × 3^{8} ≠ 6^{4} × 3^{4} → No

(4)

20^{3} = (4 × 5 )³ = 4³ × 5³ → Yes




5 0
3 years ago
Which is the graph of the sequence defined by the function f(x) = 100(0.5)* - 1?
krok68 [10]

Answer: f  ( x)   =  − 50

Step-by-step explanation:

4 0
3 years ago
Stephanie has a photo album with 500 pages each photo takes up 1/3 of a page how many photos can she put in the album
laila [671]

166 2/3 hope this helps

7 0
3 years ago
Read 2 more answers
What number is 45% of 245
galina1969 [7]
245 x 0.45 = 110.25

110.25 is your answer


hope this helps
8 0
3 years ago
Read 2 more answers
During 2002, the average person ate 200.8 pounds of meat. How much meat does a family of 3 people eat in year?
dem82 [27]
Hi there! An average person ate 200.8 pounds of meat, so we would multiply that number by 3 to see how much meat the family ate altogether. 200.8 * 3 is 602.4. There. A family of 3 would eat 602.4 pounds of meat in a year.
4 0
3 years ago
Read 2 more answers
Other questions:
  • 10.99 CD; 25% discount help me also show step by step how to do it
    10·1 answer
  • Solve this problem8s-(8+6s)=20
    7·1 answer
  • Evaluate m + n2 if we know m = 2 and n = –2.
    13·1 answer
  • A basketball player made 63 out of 100 attempted free throws.what percent of free throws did the player make
    5·2 answers
  • Consider an optical communication system that transmits a symbol "1" by turning a laser onfor 200 nanoseconds, and a "0" by turn
    5·1 answer
  • the number of students in the art club is 3 more than twice the number of students in the drama clud.
    10·1 answer
  • Bl<br>Round 4 112 to the nearest thousand​
    12·1 answer
  • ..............................
    6·1 answer
  • Please solve this and only answer with image
    11·1 answer
  • PQRS is a parralelogram. the position vector of Q R and S are 5i +7j, -3i-8j and -4i-6j. find the position vector of P
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!