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2 years ago

Answer the following questions CORRECTLY I will know if this is wrong. I WILL REPORT ANY INCORRECT ANSWERS!

2 answers:

7 0

Answer by JKismyhusbandbae: This explanation is short and sweet. An equation states that two things are equal. It will have an equals sign "="

olga nikolaevna [1]2 years ago

6 0

Thank of an equation as a balance where one set of conditions on one side of the equation is made the same as the set of conditions on the other side of the equation. An equal sign ( = ) separates the 2 sets of conditions.

The stipulation put on the 2 sets of conditions is that they really must be equal. You cannot have something like 6 = 4 which would really not be an equation.

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I need help it’s for a very hard test

Mumz [18]

Answer:

Step-by-step explanation

This has a factor of 6% or 0.06. But, you are adding and not subtracting so it is 1.06. ( If you multiply by a number less than 1 then it is actually dividing) So C is the only on that is correct.

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2 years ago

What is the range and domain?

Artist 52 [7]

Answer- D-apex hope i’m right i’m not sure

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2 years ago

What is the answer to this 2√3-5√÷√3+2√5

Burka [1]

Answer:

$\sqrt{ \div 3}$

mathematicallly error sentence!

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2 years ago

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the probability that a couple will have two children, so that their first child is a boy and their second child is a girl is 1/2

a_sh-v [17]

well you cant chose what gender your child will turn up so it can be b/b (boy, boy) g/b, g/g, b/g

7 0

2 years ago

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Write the sum using summation notation, assuming the suggested pattern continues. 5 - 15 + 45 - 135 + ...

nalin [4]

Answer:

summation of five times negative three to the power of n from n equals zero to infinity

Step-by-step explanation:

Summation Notation

It represents the sum of a finite or infinite number of terms. Let's analyze the terms of the given succession:

5-15+45-135+...

If we take 5 as a common factor, we have

5(1-3+9-27+...)

The parentheses contain the alternate sum/subtraction of powers of 3. The odd terms are positive, the even terms are negative, thus the exponent must be n starting from 0 or n-1 starting from 1

The summation is then represented by

$\sum_{n=0}^{\infty}5(-3)^n$

This corresponds with the option:

summation of five times negative three to the power of n from n equals zero to infinity

8 0

2 years ago