2 years ago

Let sin A = -3/5 with 270° sinA/2

1 answer:

8 0

Answer:

-0.316227766

Step-by-step explanation:

0.316227766

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goblinko [34]

X = 153 = 17* 9, so when y = 13, x= 21*13= 273

x= 17 18 19 20 21
y= 9 10 11 12 13

6 0

2 years ago

ankoles [38]

25% of 88 =

0.25 × 88 = 22

88 + 22 = 110

Answer = 110

Hope this helped☺☺

4 0

2 years ago

Greeley [361]

X=-5 hope that helps

7 0

2 years ago

Ratling [72]

Answer:

x = $\frac{3}{4}$

Step-by-step explanation:

Since you cannot subtract -1 from 4x, you multiply 2 × 4x = 8x

Now, you have 8x - 1 + 3 = 7

Seperate the 8x from the other numbers

8x = 1 - 3 + 7 ---> 6

8x = 6

Now simplify

x = $\frac{6}{8}$ <----- to reduce, divide the numerator and denominator by 2

Hence,

x = $\frac{3}{4}$

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2 years ago

Stella [2.4K]

Answer: y = − $\frac{39}{4}$

Step-by-step explanation:

8 0

2 years ago