Answer:
<h3>boang ka bshshsiiaiajsh</h3><h3>
<em><u>
</u></em></h3>
<em><u>e</u></em><em><u>s</u></em><em><u>t</u></em><em><u>g</u></em><em><u>s</u></em><em><u>y</u></em><em><u>e</u></em><em><u>u</u></em><em><u>u</u></em><em><u>r</u></em><em><u>j</u></em><em><u>b</u></em><em><u>t</u></em><em><u>b</u></em><em><u> </u></em><em><u>r</u></em><em><u>b</u></em><em><u>r</u></em><em><u>d</u></em>
Answer:
3 + 5i.
Step-by-step explanation:
(2−√−4)+(1+√−49)
√−4 = 2i and
√−49 = 7i.
So (2−√−4 + (1+√−49
= ( 2 - 2i) + (1 + 7i)
= 3 + -2i + 7i
= 3 + 5i.
The right triangle with angle 45 ° has adjacent leg 9 feet
So the opposite leg is calculated from
tan 45 = opposite leg / adjacent leg ⇒ adjacent leg = 9 tan 45 = 9.
That is the distance bc.
The right triangle with angle 60° has adjacent leg 9 and opposite leg (x+9), where x is the distance ab.
Then tan(60) = (x+9) / 9 ⇒x+9 = 9 tan(60)
x + 9 = 15.59
x = 15.59 - 9 = 6.59
Answer: 6.59 feet
Answer:
y = 3
Step-by-step explanation:
<em>*As seen in the photo, the fact that EF = GF and the bisector being there makes EH = HG.</em>
<u>5y + 10 = 28 - y</u>
<em>*Add y to both sides.</em>
6y + 10 = 28
<em>*Subtract 10 from both sides.</em>
6y = 18
<em>*Divide both sides by 6.</em>
y = 3