it is c.
Step-by-step explanation:
your y is -4 and you are rising 4times and running 1.
Based on a yearly rate (which is the norm) I give you my answer ..
Your principle is at 745$
Annual Rate 9%
For the first year your principle will grow by 67.05 $ if untouched (9%) up to 812.05 $
2nd year .. 9% of the 812.05 $ is 73.0845 $ .. So by the 2nd year you reach 885.1345 $
3rd year .. 79.662105 $ .. Total 964.796605 $
4th year .. 86.83169445 $ .. <u>Final</u><u> 4 Years </u><u>Total 1051.62829945 $</u>
Y=-5+1/3
Y=-4.66..
Hope it helps pls thank
<span>cos (X) + sin (X) = 0
Subtract cos(x) from each side:
sin(x) = -cos(x)
Divide each side by cos(x) :
sin(x) / cos(x) = -1
But sin/cos = tangent
<em>tan(x) = -1</em>
x = 135° and 315°
x = 3/4 pi radians and 7/4 pi radians
</span>
Answer:
a = 5, b = -3 and c =1
Step-by-step explanation:
The standard form of a quadratic equation is expressed as;
f(x) = ax² + bx + c
Given the expression
f(x) = 5x² = 3x - 1
f(x) = 5x² - 3x + 1
Comparing with the general formula;
ax² = 5x²
a = 5
bx = -3x
b = -3
c = 1
Hence a = 5, b = -3 and c =1
