Answer:
-1/2^2, 4/18, .36, square root of 4/9.
Step-by-step explanation:
Convert them to decimal form:
.36 = 0.36
-1/2^2 = -1/4 = -0.25
√(4/9) = 2/3 = 0.666....
4/18 = 2/9 = 0.222...
So the answer -1/2^2, 4/18, .36, square root of 4/9.
Answer:
QH = 227.8 km ≅ 228 km
Step-by-step explanation:
∵ The bearing from H to P is 084°
∵ The bearing from P to Q is 210°
∵ The distance from H to P = 340 km
∵ The distance from P to Q = 160 km
∴ The angle between 340 and 160 = 360 - 210 - (180 - 84) = 54°
( 180 - 84) ⇒ interior supplementary
By using cos Rule:
(QH)² = (PH)² + (PQ)² - 2(PH)(PQ)cos∠HPQ
(QH)² = 340² + 160² - 2(340)(160)cos(54) = 51904.965
∴ QH = 227.8 km ≅ 228 km
$1.30 divided by 5.
The cost divided by the amount of items purchased.
$0.26 unit price.
Answer:
-2/8
Step-by-step explanation:
-3r-9+7=5r
-2=5r+3r
r=-2/8
hope this helped you( ꈍᴗꈍ)
Answer:
the answer is get to be D-3.5