There is no picture to determine
Answer:
<em>1. We can't see any boat on the river at this scale.</em>
<em>2. 0.025 inches. We won't be able to see it</em>
<em></em>
Step-by-step explanation:
<em>the beginning of the question states that; according to this map, the driving distance is 3 miles, we're most interested in the graphics at the bottom left, which indicates that 1 inches on the map corresponds to 2,000 ft in real life.</em>
<em />
If 1 inches = 2000 ft,
x inches = 50 ft
we cross multiply to give
2000x ft = 50 ft-inches
x = 50/2000 =<em> 0.025 inches</em>
Answer:
8x - 4
Step-by-step explanation:
Perimeter is the sun of all side lengths. We know the perimeter and two side lengths, so on order to find the third, we need to subtract the first two lengths from the sum. After subtraction, we get 8x - 4.
Answer:
64degrees
Step-by-step explanation:
Give the following
Height of tree H = 36feet
length of the shadow L = 40feeet
Requires
Angle of eleation
Using the SOH CAH TOA identity
Sin theta = opposite/hypotenuse
Sin theta = H/L
Sin theta = 36/40
SIn theta = 0.9
theta = arcsin0.9
theta = 64.16
Hence the required angle is 64degrees
Answer:
Any equation with the same slope is parallel.