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3 years ago

Anyone know how to do this

Mathematics

1 answer:

Otrada [13]3 years ago

7 0

Answer:

try using cosine or sine rule

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HELP!!!!

Nady [450]

Answer: 33 times

Step-by-step explanation:

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3 years ago

75% of the 60 members of the club voted in the election.

Flauer [41]

45 members voted

15 did not

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3 years ago

To help explain or predict the response variable in every regression study, we use one or more explanatory variables. These vari

Simora [160]

Answer:

The correct answer is False.

Step-by-step explanation:

To help explain or predict the response variable in every regression study, we use one or more explanatory variables. These variables are also called response variables or dependent variables.

The risk factors and confounders involved are called predictor or independent variables.

These definitions are a part of regression analysis which is a technique to asses the relationship between one or more risk factors and a particular outcome variable.

8 0

4 years ago

Hello, can someone simplify 7^15/7^22? Thanks.

SIZIF [17.4K]

Answer: 1.21426567 • 10^-6

or 1/823543

Step-by-step explanation:

7 0

3 years ago

(Before you answer I am looking for how I do it. I have the answers but I need to know an equation to do this instead of using l

Tema [17]

Answer:

14 and 16.

Step-by-step explanation:

We know that two consecutive even numbers is 30.

Let's let n be any number.

Then the first even number must be 2n.

This is because n can be any number, either even or odd. However, if we multiply it by 2, this ensures that 2n is even. Remember that any number multiplied by 2 yields an even number.

Therefore, the consecutive even number will be (2n+2). Not (2n+1), because that gives an odd number.

We know that they sum to 30. So, we can write the following equation.

$(2n)+(2n+2)=30$

And we solve from there:

$4n+2=30\\\Rightarrow4n=28\\\Rightarrow n=7$

So, the value of n is 7.

Therefore, the first even number is 7(2)=14.

And the consecutive even number is 16.

Edit: Typo

7 0

3 years ago