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Daniel [21]
3 years ago
12

Find the slope of the line that goes through the given points. (-2, -3) and ( - 14,11)

Mathematics
1 answer:
belka [17]3 years ago
7 0

Answer:

-7/8

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

11-(-3)/-14-(-2)

14/-16

-7/8

Best of Luck!

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In a 45-45-90 triangle, the hypotenuse is 7, find both the legs
Nadya [2.5K]

Answer: If the hypotenuse is 7, the other 2 sides are \sqrt{24.5} 0r about = 4.95

Step-by-step explanation:  in a 45-45-90 triangle, the legs are equal.

a² + b² = c² .   2(a²) = 49  a² = 49/2

So find the square root of 24.5

\sqrt{24.5}   =4.949747468 .round to 4.95

7 0
3 years ago
Write an equation of the line with the given slope, m and y intercept (0,b) m=-6, b =-1/2 plss
Arlecino [84]

Recall that an equation in slope-intercept form is as follows:

y=mx+b,

where m is the slope of the line, and (0,b) is the y-intercept.

Substituting m=-6, and b=-1/2 we get:

y=-6x+(-\frac{1}{2})\text{.}

Simplifying the above result we get:

y=-6x-\frac{1}{2}\text{.}

Answer:

y=-6x-\frac{1}{2}\text{.}

5 0
1 year ago
A string of decorative lights is 22 feet long. The first light on the string is 16 inches from the plug. The
Masteriza [31]

Answer:

63 Lights

Step-by-step explanation:

First you can convert the feet to inches:

The length of decorative lights is 264 inches

You can then subtract 16 from 264

264 - 16 = 248

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Adding one extra light at the end of the string of decorative lights you can get 63 lights on the string

5 0
3 years ago
Four members from a 45​-person committee are to be selected randomly to serve as​ chairperson, vice-chairperson,​ secretary, and
wariber [46]

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Step-by-step explanation:

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nPr= \frac{n!}{(n-r)!}

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There is 3575880 possibilities to make leadership structures in that committee

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3 years ago
Read Fred's conclusion. If the sum of the digits of a number is a multiple of 3. then the number is a multiple of 6. Which state
kolezko [41]

Answer:

the answer would be a because 42÷6=7 and 42÷3=14.

7 0
2 years ago
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