3 years ago

Question Progress

Mathematics

1 answer:

solong [7]3 years ago

6 0

Answer: 54

Step-by-step explanation: no need for explanation

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HELP ASAP!!!! 30 POINTS

Vedmedyk [2.9K]

Answer:

20.8 ft²

Step-by-step explanation:

area = (ab sin C)/2

area = (6 ft × 8 ft × sin 60°)/2

area = 20.8 ft²

6 0

2 years ago

Write an equation in point-slope form of the line that passes through the given point and with the given slope m.

il63 [147K]

y = mx + c

7 = 4(-8) + c

c = 39

The equation is y = 4x + 39

y - 7 = 4 ( x - (-8))

y -7 = 4 (x +8)

4 0

3 years ago

When do we say that the computed solution or root of a quadratic equation is<br>extraneous?<br><br>

scoray [572]

Answer:

raising both sides of the equation to a certain power in order to eliminate radicals may result in the creation of extraneous roots

Step-by-step explanation:

7 0

3 years ago

Please help!!!!!!!!!!

steposvetlana [31]

9514 1404 393

Answer:

-203.1875

Step-by-step explanation:

The ends of the interval are ...

(-4, g(-4)) = (-4, 1023 15/16)

(1, g(1)) = (1, 8)

The average rate of change is the slope of the line between these two points:

m = (y2 -y1)/(x2 -x1)

m = (8 -(1023 15/16))/(1 -(-4)) = (-1015 15/16)/5 = -203 3/16

The average rate of change on the interval is -203 3/16.

5 0

2 years ago

Help please I need help with this asap

solniwko [45]

Answer:

The answer is A.

Step-by-step explanation:

Hope fully this helps.

4 0

3 years ago