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3 years ago

Graph the function f(x)=−1/4x−2. Use the line tool and select two points to graph.

Mathematics

1 answer:

Shkiper50 [21]3 years ago

4 0

Answer:

-1/4x-2

Step-by-step explanation:

absolute values

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Factor the expression using GCF 16x+56y

koban [17]

Answer:

4(3x+14y)

Step-by-step explanation:

12x +56y

Both terms are divisible by4

4*3x +4*14y

4(3x+14y)

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3 years ago

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s344n2d4d5 [400]

Problem:

Rule: y = x-3

Answer:

The table given

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7,3

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3 years ago

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4 years ago

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3 years ago

Find the value of each variable.

insens350 [35]

Step-by-step explanation:

11)

x= 5

${y}^{2} = 2 \times {5}^{2} \\ {y}^{2} = 50 \\ y = 5 \sqrt{2}$

12)

$\tan(30 ) = \frac{9}{y} \\ y = \frac{9}{ \tan(30) } = 9 \sqrt{3} \\ {x}^{2} = {9}^{2} + {(9 \sqrt{3} )}^{2} \\ {x}^{2} = 324 \\ x = 18$

13)

$\sin(60) = \frac{x}{22} \\ x = 11 \sqrt{3} \\ \cos(60) = \frac{y}{22} \\ y = 11$

14)

${16}^{2} = {x}^{2} + {y}^{2} \\ x = y \\ {16}^{2} = 2 {x}^{2} \\ x = 8 \sqrt{2} \\ y = 8 \sqrt{2}$

15)

$\tan(30) = \frac{x}{42} \\ x = 14 \sqrt{3} \\ \cos(30) = \frac{42}{y} \\ y = \frac{42}{ \cos(30) } \\ y = 28 \sqrt{3}$

16)

${(19 \sqrt{2}) }^{2} = {x}^{2} + {y}^{2} \\ x = y \\ 722 = 2 {x}^{2} \\ {x}^{2} = 361 \\ x = 19 \\ y = 19$

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3 years ago