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bezimeni [28]
3 years ago
8

Can I have your help​

Mathematics
1 answer:
Volgvan3 years ago
6 0

Answer:

3/5

Step-by-step explanation:

sin is opposite divided by the hypotenuse ( longest side)

18 is the opposite of angle x and the hypotenuse is 30

18/30 = 3/5

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Please help!
zhuklara [117]

Exponential Growth Formula: y = b(1+r)^t

b = 315\\r = 0.06\\t = 7\\\\y = 315(1+0.06)^7\\y = 315(1.06)^7\\y = 315(1.50363)\\y = 473.64345\\y = 473.64

After 7 years, she will make $473.64

6 0
3 years ago
How do you solve this problem (x+5)²​
Yakvenalex [24]

Answer:

x = -5

Step-by-step explanation:

Solve for x:

(x + 5)^2 = 0

Take the square root of both sides:

x + 5 = 0

Subtract 5 from both sides:

Answer:  x = -5

6 0
3 years ago
The point-slope form of the equation of the line that passes through (–4, –3) and (12, 1) is y – 1 = (x – 12). What is the stand
djyliett [7]
(-4,-3)(12,1)
slope(m) = (1 - (-3) / (12 - (-4)
slope(m) = (1 + 3) / (12 + 4)
slope(m) = 4/16 = 1/4

y - y1 = m(x - x1)...using (12,1)
y - 1 = 1/4(x - 12)
y - 1 = 1/4x - 3
y = 1/4x - 3 + 1
y = 1/4x - 2
-1/4x + y = -2...multiply by -4
x - 4y = 8 <=== here it is


6 0
3 years ago
Read 2 more answers
Can someone please help me with B it’s a 1 Mark question!!!!!!!!!!!HELP
VMariaS [17]

Answer:

137°

Step-by-step explanation:

Basically, its the reverse of question 1.

With angle x, you can find out that the opposite angle is 360 - 106 = 254°

the angle is twice the size of angle y as said in the corcle theorems.

254 divided by 2 = 137°

(please correct me if im wrong, i feel like im missing something)

5 0
3 years ago
Read 2 more answers
Need help plz help i need to get this done
Leona [35]

Answer:

42

Step-by-step explanation:

5 0
3 years ago
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