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
Inessa [10]
3 years ago
10

Helpp please.. its due in 30 minutes

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
4 0

Answer:

option c is true.

.............

You might be interested in
(Worth 30 points) What are the explicit equation and domain for an arithmetic sequence with a first term of 5 and a second term
kolbaska11 [484]

Answer:

a_n=5-2(n-1), all integers where n≥1

Step-by-step explanation:

we know that

The explicit equation for an arithmetic sequence is equal to

a_n=a_1+d(n-1)

a_n is the th term

a_1 is the first term

d is the common difference

n is the number of terms

we have

a_1=5\\a_2=3

Remember that

In an Arithmetic Sequence the difference between one term and the next is a constant, and this constant is called the common difference.

To find out the common difference subtract the first term from the second term

d=a_2-a_1=3-5=-2

substitute the given values in the formula

a_n=5-2(n-1)

The domain is all integers for n\geq 1

3 0
3 years ago
Solve for z. -2 (52 - 4) +62 = -4​
Masja [62]

Answer:

if you learned, PEMDAS then it be easier! soo I'll help.

Step-by-step explanation:

-2 ( 52- 4 ) is 48. 48 + 62= 110

if that's wrong, then I'm sorry!

1

62

48

——

110

6 0
3 years ago
Which one of these things from the natural world exhibits perfect symmetry
mariarad [96]

Answer:

I'm sorry but of what perhaps you can repost and i will answer your question.

Step-by-step explanation:

There are cone shells

also maybe a flower

5 0
2 years ago
Read 2 more answers
Seven times a number minus the number is -48. Find the number.
drek231 [11]
The answer is A. -8

(step by step)

Do multiplication first. 7 * -8 = -56

Now subtraction. -56 - (-8) = -48

Hope this helped! ☺♥
8 0
3 years ago
Read 2 more answers
Find the missing side lengths. Leave your answers as radicals in the simplest form.
maks197457 [2]

Answer:

Does the answer help you?

4 0
3 years ago
Read 2 more answers
Other questions:
  • Choose the correct NAME for the figure.*<br> D<br> E<br> F<br> OEf<br> ODE<br> ODEF<br> Of
    9·2 answers
  • Raffey is upgrading his cell phone and monthly service plan check sell offers a new phone for $50 and unlimited service for a mo
    13·1 answer
  • AD, BE, and CF are all diameters of the circle. The measure of angle AOB is 40 degrees. The measure of angle DOF is 120 degrees
    14·1 answer
  • A scale drawing of a house shows 9cm x10cm. If<br> 6cm=12 ft, what are the actual dimensions?
    8·1 answer
  • Helpppppppppppppppppppppppp
    11·1 answer
  • A football team took possession of the ball on the 50 yard line. They lost 5 yards on the first down, and lost another 6 yards o
    8·1 answer
  • If Johnny caught 2 out of 5 catfish on his first fishing trip how many catfish can he expect to catch if he caught a total of 60
    6·2 answers
  • If the erea of a square is (y²+8y+16) cm²​,what is theof it's side
    13·1 answer
  • Fertilization takes place when: a sperm cell joins an egg a sperm cell starts developing an egg starts growing an egg is laid
    10·1 answer
  • jenette ordered a large bucket of popcorn at the movies.the graph shows the amount of popcorn in her bucket over time
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!