Answer:
7 up is greatt
3000 * 5000 is 15,000,000
Step-by-step explanation:
7 up is great theres no explanation
Multiply<span> by </span><span><span>(7−4i)/</span><span>(7−4i)</span></span><span> to make the </span>denominator<span> of </span><span><span>(4−7i)/</span><span>(7+4i)</span></span><span> real.
</span><span>(<span><span>4−7i/</span><span>7+4i</span></span>)(<span><span>7−4i/</span><span>7−4i</span></span>)
</span>Expand <span>(7+4i)(7−4i)</span><span> using the </span>FOIL<span> Method.
</span><span>(4−7i)(7−4i)/</span><span>7(7)+7(−4i)+4i(7)+4i(−4i<span>)
</span></span><span>Simplify.
</span><span><span>(4−7i)(7−4i)/</span>65
</span>Expand <span>(4−7i)(7−4i)</span><span> using the </span>FOIL<span> Method.
</span><span><span>4(7)+4(−4i)−7i(7)−7i(−4i)/</span>65
</span>Simplify each term<span>.
</span><span><span>28−16i−49i−28/</span>65
Simplify
</span><span><span>−65i/</span>65
</span><span>−i</span>
Answer:
A and D.
Step-by-step explanation:
Two integers are opposites if they are each the same distance away from 0, but on opposite sides of the number line. For example, 6 and -6 are opposites.
Given a number line of the real number system, the following are true about opposites.
A) opposites are numbers located on opposite sides of 0 on a line number.
For example: -1 and 1 are opposite in which -1 is located to the left of 0 and 1 is located to the right of zero.
(D)Opposites are the same distance from 0 on a number line.
The distance of opposites from 0 on the number line is the same. This is as a result of the fact that the distance from zero is irrespective of the sign.
|-3|=|3|=3
The correct options are A and D.
Answer:
1:3
Step-by-step explanation:
15/15 = 1 and 45/15 = 3
The impulse that was produced by this aircraft jet engine is 5,400 Ns.
<u>Given the following data:</u>
To determine the impulse that was produced by this aircraft jet engine:
<h3>How to calculate
impulse.</h3>
Mathematically, impulse is given by this formula:
<u>Where:</u>
- F is the force or thrust.
- t is the time measured in seconds.
Substituting the given parameters into the formula, we have;
Impulse, I = 5,400 Ns.
Read more on impulse here: brainly.com/question/16750406
