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]3 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.

You might be interested in

What is the result of 54,000 X 1,200 written in scientific notations

Anna [14]

Answer:

$54000 \times 1200 = 64800000 = 6.48 \times 10^{7}$

4 0

3 years ago

action bar. John has $132.55 in his bank account. He wants to join a guitar class that charges a $15 fee every week. John plans

Artemon [7]

$132.55-($15*12)=$132.55-$180=$-47.45
So then he would have owed 47.45 dollars!

5 0

3 years ago

Read 2 more answers

Air Jordans cost the Nike Corporation $25 to manufacture in a factory.

Zina [86]

Answer:

n4ur84234r

Step-by-step explanation:

3874rfbh dc

6 0

2 years ago

The diameter of a cylindrical construction pipe is7ft. If the pipe is 36ft long, what is its volume?

Svetradugi [14.3K]

Question:

The diameter of a construction pipe is 7ft. If the pipe is 35ft long, what is the volume. (Use 3.14 for pie and round your answer to the nearest cubic foot.)

Answer: V=pir^2h V=3.14*3.5^2*35 V=1346 cu ft

Not fully sure....

But it should be right...

6 0

2 years ago

A rescue helicopter flew from its home base for 35 kilometers on a course of 330 degrees to pick up an accident victim. It then

artcher [175]

I've drawn a triangle to represent the journey (see attached.

The angle from Home to Victim to Hospital is:

a = $90 - (360 - 330) = 90- 30 = 60^o$

Using the cos rule, we can solve for the length x:

$a^2 = b^2 +c^2 - 2bccosA
\\x^2 = 35^2+25^2-2(35)(25)cos60
\\x^2 = 1850 - 875
\\x^2 = 975
\\x = \sqrt{975}
\\x = 31.2249...$

Using the cos rule, we can solve for angle b:

$a^2 = b^2 +c^2 - 2bccosA
\\35^2 = 31.22...^2+25^2-2(31.22...)(25)cosb
\\1225 = 975 + 625 - 1561.249...cosb
\\-375 = -1561.249...cosb
\\b = cos^{-1}( \frac{-375}{-1561.249...}) 
\\b = 76.1...$

So the bearing the helicopter has to travel is:

270 - 76.1 = <u>193.9 degrees (1 dp)</u>

And the distance it travels is <u>31.2 km (1 dp)</u>

5 0

3 years ago