Mathematics, 06.03.2021 08:10 7letters22
A surveyor is trying to measure the distance across a lake. A surveyor places a marker on both sides of the lake to make a straight line across. He then measures down the coast
Line 32 feet and places another marker forming a large right triangle. The surveyor then
creates a smaller similar right triangle nearby. He measures down the coastline in the
opposite direction he did the first time 12.8 ft, and then measure a straight line away
from the lake 40ft. Using these measurements create 2 similar triangles and find the
distance across the lake.
Answers: 2
Mathematics, 21.06.2019 22:20
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
Answers: 1
Mathematics, 21.06.2019 22:30
For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?
Answers: 1
Mathematics, 22.06.2019 00:00
The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?
Answers: 1
A surveyor is trying to measure the distance across a lake. A surveyor places a marker on both sides...
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