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Natali [406]
3 years ago
11

What is the equation in point-slope form of a line that passes through the points (7, −8) and (−4, 6) ?

Mathematics
1 answer:
Ivan3 years ago
7 0
Y-6=-14/11(x+4)
The slope is (6+8)/(-4-7), by the equation y1-y2/x1-x2. This equals -14/11. 
In point slope, you follow the form y-y1=m(x-x1) where m is the slope, and x1 and y1 are two points on the coordinate plane. If you substitute in (-4,6), you get the second answer choice, y-6=-14/11(x+4)












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One out of 3 gym members say they spent 5 hours per week at the gym. If there are 150 people working out at the gym, how many wi
lana [24]

Answer: 50

Step-by-step explanation:

From the question, we are informed that 1/3 of gym members say they spent 5 hours per week at the gym.

Assuming there are 150 people working out at the gym, the number of people that'll most likely spend 5 hours at the gym this week will be calculated by multiplying 1/3 by 150. This will be:

= 1/3 × 150

= 50 people

8 0
3 years ago
What are the remaining angle measures if the figure is to be a parallelogram
antoniya [11.8K]

Answer: b=101 c=79 d=101


Step-by-step explanation:

since it is a parallelogram opposite angels are congruent a = c ad b=d

because we know a=79 c must equal 79

and because all the angles must add up to 360 add 79+79 = 158

then subtract from 360- 158= 202 then divide by 2 and this will give us the value for b and d b,d=101

4 0
3 years ago
Read 2 more answers
Postulate: If two lines intersect, then they intersect in exactly one point. true or false
ololo11 [35]

Answer:

Step-by-step explanation:

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The given theorem If two distinct planes intersect, then they intersect in exactly one line is true as theorem is a statement that has been proved and it has been proved that if  two distinct planes intersect, then they intersect in exactly one line.

The figures are drawn to prove them.

7 0
3 years ago
What is proving triangles congruent by ASA and AAS
anastassius [24]
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The AAS is angle angle side, or something, so say you have a triangle and you prove that two of its angles are congruent along with a side to another triangle's, then it's AAS. I understand where the confusion might be. I guess it's just a matter of what you state first in your proof?
6 0
3 years ago
Greg build a new pond which has a volume of 7.35m3. It is 4.2m long and 50cm deep. What is the width of the pond?
Lady_Fox [76]
Volume = length * width * depth
width = Volume / (length * depth)
width =  7.35 / (4.2 * .5)
width =  3.5 meters

Double Check
Volume = 4.2 *.5 *3.5 = <span> <span> <span> 7.35 </span> </span> </span> cubic meters correct !!



6 0
3 years ago
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