Answer:
you have to multiply 23 by 7 and divide 20
Step-by-step explanation:
Answer:
x = 6.93
y = 13.86
Step-by-step explanation:
We can solve x by;
Tan(60) = 12/x
Tan(60) * x = 12
x = 12 / Tan(60)
<u>x = 6.93 </u>
We can solve y by;
A² + B² = C²
12² + 6.93² = y²
144 + 48.02 = y²
192.02 = y²
= y²
<u>13.86 = y</u>
Hope this helps!
the answer is step 1 all the exponents get multiplied by 2.
hope this helped!
Answer:
below
Step-by-step explanation:
-14y = 28 - 10x
10x - 14y - 28 = 0.
a = 10
b = -14
c = -28
Answer:
y = 2x -5
Step-by-step explanation:
The first point tells the y-intercept of the line, -5, the value of y when x=0.
The slope is ...
(change in y)/(change in x) = (3 -(-5))/(4 -0) = 8/4 = 2
The slope-intercept form of the equation of a line is ...
y = (slope)x + (y-intercept)
Filling in slope=2 and y-intercept = -5, the equation is ...
y = 2x -5