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3 years ago

Solve the equation + explanations

Mathematics

1 answer:

sergey [27]3 years ago

8 0

Answer:

(1 + √2)/2

Step-by-step explanation:

Assuming the values are in degrees,

sin(45) = sin(π/4)=√2/2

cos(60) = cos(π/3)=1/2

thus

sin(45) + cos(60) = √2/2 + 1/2 = (1 +√2)/2

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a_sh-v [17]

Answer:

Step-by-step explanation:

From the graph attached,

Coordinates of points A, C and D are,

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= $\frac{9}{11}$

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Slope of AC = $\frac{7-(-7)}{-6-(-2)}$

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4 years ago

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