2 years ago

The nth term of a sequence is (n + 1) (n + 2).

Mathematics

1 answer:

lions [1.4K]2 years ago

8 0

Answer:

every term has an even factor

Step-by-step explanation:

One of the two factors of the n-th term will be even.

for n odd, n+1 is even
for n even, n+2 is even

If the number has an even factor, it is an even number. Every term of the sequence has an even factor, so every term will be even.

You might be interested in

Large balloons are sold in packages of 12. Select the expressions that can represent the total number of balloons in p packages

hammer [34]

Answer: For C and D you put the same answer but its D. P/ 12 which stands for p divided by 12.

Step-by-step explanation:

5 0

2 years ago

Use to isolate the variable.

diamong [38]

What do you need help will I don't see an question or anything

6 0

2 years ago

Consider the following hypothesis test: : : A sample of provided a sample mean of . The population standard deviation is . Enter

scoundrel [369]

The answer to this problem is B.

7 0

3 years ago

Which equation is equivalent to 7(x-2) = 149? Will give Brainly points

Effectus [21]

Answer:

B. $\log_{7} 149+2 = x$

Step-by-step explanation:

Let $7^{x-2} = 149$ , we proceed to find its equivalent expression by applying logarithm properties:

1) $7^{x-2} = 149$ Given.

2) $\log_{7} 7^{x-2} = \log_{7} 149$ Definition of logarithm.

3) $(x-2)\cdot \log_{7}7 = \log_{7} 149$ $\log_{a} b^{c} = c\cdot \log_{a} b$

4) $x-2=\log_{7}149$ $\log_{a}a = 1$

5) $x = \log_{7}149+2$ Compatibility with addition/Existence of additive inverse/Modulative property

6) $\log_{7} 149+2 = x$ Symmetrical property/Result.

Hence, the right answer is B.

8 0

2 years ago

Compare the graph of Car A to the table of Car B to determine which car is traveling at the greatest speed and by how much.

natulia [17]

Answer:

Step-by-step explanation:

6 0

3 years ago