Answer:
The answer is 6.451 or 6.5 rounded
Step-by-step explanation:
The way to solve this is to find all the degrees inside the triangle first
you have two given degrees which are 21 and 90 degrees
add those numbers up and subtract it from 180. That is the last corner degree
you then use that information to find all the side lengths using the given hypotenuse length.
Btw its geometry not really trig.
Question
Is 5 5/6 bigger then 5 5/10?
Answer:
<h2>
yes</h2>
Step-by-step explanation:
5 : 6 = 0.83
5 : 10 = 0.5
0.83 > 0.5
--------------------
5 5/6 is bigger then 5 5/10
Answer:
x = -2
Step-by-step explanation:
-9x + 1 = -x + 17
To solve this equation
Note if there is more than one variable like x, y, or z
Also note the power of the variables, for example, x^2 or y^3
In this equation, there is only one variable which is x and it's also in the power of 1 ie x
Step 1 : rearrange according to like terms
-9x + x = 17 - 1
( don't forget that the sign always change on crossing an equals to, either + to - or - to +
-9x + x (also means 9 - 1 but only carries a negative sign)
= - 8x = 16
Dividing both sides by -8 to get the value of x
-8x / 8 = 16 /- 8
x = 16/ -8
x = -2
That’s the same as if one truck travelled at 121 mph (60+61).
V = S/t So t = S/V
t = 544.5/121 = 4.5h so 4 hours and 30 min.
