Answer:
Determine whether lines are parallel or perpendicular given their equations; Find equations of . We can begin by using point-slope form of an equation for a line. No. For two perpendicular linear functions, the product of their slopes is –1.
Step-by-step explanation:
1) first step
in first place you must to Know how many feets are in a mile, it is given at the exercise ( 5280 feet = 1 mile)
now Winston's wi-fi has a range of 1 1/2 miles, it is necessary to transform to mile, then 1 + 1/2 = 3/2
establish the following relation 1 mile ____ 5280 feet
3/2 mile _____ x feet
x = 3/2mile ×5280 feet/ 1 mile = 7920 miles this is the range of the Winston 's wi-fi
2 ) second step
in order to know the relation of proportion you must divide the largest amount between the lowest
7960/ 3920 = 2
3960/ 7960 = 1 / 2⇒ 2×3960 = 1×7960, it means that the signals have the relation of 1 : 2, then the value of the range of Winston's signal <em>is twice ( 2) </em>the value of the range of isaac's signal, therefore the value of ratio is 2
Answer:
33m
Step-by-step explanation:
1cm=3m
11cm×3m/1cm
centimeter cancel centimeter
and than I times 11 by the 3 meter which give me 33m.
Hoped this helps (⁄ ⁄>⁄ ▽ ⁄<⁄ ⁄)
I need to see the equations to answer the question
Answer:
m<3 is 149 degrees
Step-by-step explanation:
<1 and <2 are the same so x equal 4 and when you plug 4 into the equation the answer is 31 and a line equals 180 degrees so 180 - 31 is 149 so m<3 is 149 degrees.
