. Which equation represents the line that passes through the points (3.7) and (-1.-1)
1 answer:
Answer:
or
Step-by-step explanation:
step 1
Find the slope of the line
The formula to calculate the slope between two points is equal to
we have
Substitute the values
step 2
Find the equation of the line into slope point form
we have
substitute
-----> equation of the line into point slope form
-----> equation of the line into slope intercept form
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Answer:
SA = 2400 cm²
Step-by-step explanation:
SA of a cube = S² x 6 (the number of its faces)
SA = 20² x 6
SA = 400 x 6
SA = 2400 cm²
Convert 346 yds into cm.
346 yd = 31638.24 cm.
Next, convert days into minutes. There are 24 hours in one day.
24 hours = 1440 min
Divide: 31638.24/1440=21.971
21.971 cm per minute.
Answer:
x=35
Step-by-step explanation:
55+90=145
180-145=35
Answer:
Answered March 20, 2021
This is a right angle triangle where the hypotenuse a^2 = b^2 + c^2
= 15^2 + 8^2 = 225+64= 289
289= 17^2
17 = hypotenuse
The sine of an angle is the ratio of the shortest side to the hypotenuse
= 8/17= 0.4705
sine^-1 0.4705 = 28°
Answer: i don't see the math problem?
Step-by-step explanation: