Answer:
slope = - 6
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
y - 15 = - 6(x + 7) ← is in point- slope form
with slope m = - 6
Hello,
I am not doing that with sin, cos and pythagorean theorem.
DEFINITION: we call TAN x=sin x / cos x
This means that in a right triangle the tangent of an angle is the ration of opposed side by adjacent side.
11: tan 8°=12.5/d
==>d=12.5/tan 8°=12.5/0.14054...=88.942121...m≈88.9 (m)
12:
tan 28°=h/420
==>h=420*tan 28°=420*0.5317...=223.3179...≈223.3 (m)
Answer:
no solution
Step-by-step explanation:
19.6=100%
Therefore:
19.6----------------------100%
10.78-------------------- x
x=(10.78 * 100%) / 19.6=55%
Answer: 55% of 19.6 is 10.78
Answer:
$48.51
Step-by-step explanation:
do 5% of $46.20 and then add it to the original number
Hope this helps u :D