3 years ago

Stuck on trig could use some help finding the tangent of A

1 answer:

3 0

Answer:

use Pythagorean theorem:

BC^2 = 7^2 - 4^2 = 33 or BC = sqrt(33)

BC --> opp. AB --> adj

tan A = opp/adj = sqrt(33)/4

You might be interested in

irinina [24]

Answer:

True

Step-by-step explanation:

2x+5=x-3 is (-8)

This is the correct answer

3 0

4 years ago

lawyer [7]

X is shirt type 1, y is shirt type 2

x+y=5
<span>
5x+10y=35

</span>Use elimination.
solve for y
plug in y in one of the equations to find x

4 0

3 years ago

masha68 [24]

Answer: 125 miles

if you do the math you will get the same answer.

8 0

3 years ago

lutik1710 [3]

Lucy ride 140 kilometers in 7 weeks :)

8 0

3 years ago

miss Akunina [59]

Answer:

9y-12x=36

9y=36+12x

y=(36+12x)÷9

6 0

3 years ago