3 years ago

Find the value of y. help pls

1 answer:

Helga [31]3 years ago

3 0

Answer:

y=62.0

Step-by-step explanation:

Cosine rule Formula : √a²+b²-2abcos(angle)

$\sqrt{11^{2}+61^{2}-2 \times 11 \times61\times cos(90) }$ =61.98387

You might be interested in

valina [46]

I think that it would be d.

8 0

3 years ago

LiRa [457]

D = (9 1/2) (1 3/4) D = 11 7/8 miles

7 0

4 years ago

Yuri [45]

1+tan^2(x) = sec^2(x)

sec^2(x) = 1/cos^2(x)

csc(-x) / 1/cos^2(x) =

cos^2(x) csc(-x)

4 0

3 years ago

Ne4ueva [31]

Answer: Let me try to figure this out but this is not 7-8 grade math level

Step-by-step explanation:

7 0

3 years ago

Stella [2.4K]

Answer:

The answer is "300".

Step-by-step explanation:

Please find the complete solution in the attached file.

8 0

3 years ago