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
erastovalidia [21]
3 years ago
11

The first term of an AP is 2 and the

Mathematics
1 answer:
yanalaym [24]3 years ago
7 0

Answer:

Sn = n/2[2a + (n-1)d]

n=11

a=2

d=3

Sn= 11/2[2(2) + (11-1)3]

Sn= 11/2(34)

Sn = 11x17

=187.

You might be interested in
Compress the expression below into a single logarithm:<br><br> log⁡(6)−2 log⁡()+3 log⁡()−log⁡(^4 )
valina [46]

Answer:

log6234

Step-by-step explanation:

fcghdhgsd

7 0
3 years ago
Can someone help with this I didn’t pay attention in math and I have homework ‍♀️
Lady bird [3.3K]

Answer:

C.

Step-by-step explanation:

Even though it is absolute value, 17 is still the greatest answer. If a number is in absolute value it will never be negative, only positive values can come out of an absolute value.

An example for absolute value would be if you had to measure the amount of distance away from something, even if its behind you, it would still be a positive number of length away from you.

If you had the absolute value of -25, it would automatically be equal to 25.

So circling back to the original problem, the absolute value of 17 would be greater than 3, -4 and -8. If (hypothetically) it was the absolute value of -17 it would still be greater because it would equal 17.

I hope that made sense, im sorry that it's a bit lengthy. Have a good day :)

7 0
2 years ago
Geometry question answer "c" is incorrect.
Black_prince [1.1K]
I also believe B is the answer...i belive :)
5 0
3 years ago
Convert 88 square yards to square meters (to the nearest tenth).
Tju [1.3M]
The answer is 73.5792 hope that helps you.
5 0
3 years ago
Which choice is equivalent to the product below for acceptable values of X?<br> sqrt(x+2)*sqrt(x-2)
Marizza181 [45]

Answer:

√x^2-4

Step-by-step explanation:

Given the expression

√(x+2) * √(x-2)

= √(x+2)(x-2)

Expand

= √x(x)-2x+2x-2(2)

= √x^2-4

Hence the product of the expression will give √x^2-4

For x to be acceptable x^2 - 4 = 0

x^2 = 4

x = ±√4

x = ±2

Acceptable value of x are values that are greater than or equal to ±2

3 0
3 years ago
Other questions:
  • A rectangular room is 11 feet by 18 feet. The ceilings are 10 feet high. If a gallon of paint covers 250 square feet. How many g
    11·1 answer
  • The basic unit of weight in the metric system equal to 0.35 ounces is called what
    10·1 answer
  • Write an equation the has the given solutions-<br><br> 1+3i, 1-3i<br><br> Show work please!
    6·1 answer
  • The volume of the triangluar block is 4 cubic inches. What is the approximate length of y?
    8·1 answer
  • Mark gave 21 tadpoles to his 3 friends. Mark gave twice as many tadpoles to David as he did Chris.George received twice as many
    10·1 answer
  • Find the slope of the line perpendicular for (-3,-2) and (3, 1)
    7·1 answer
  • If x= 4x10-3  and y= 2x10-2  then  Find the value of x+y​
    6·2 answers
  • The difference of two numbers is 33. The sum of the first number and four times the second number is -2. What is the larger of t
    8·1 answer
  • HELP WITH THIS ASAP!
    9·1 answer
  • Please help me!!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!