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Sladkaya [172]
4 years ago
13

I need help figuring out which ones are positive and what ones are positive?

Mathematics
1 answer:
aalyn [17]4 years ago
5 0
First one is positive second one is negative third one is negative fourth one is positive and the last one is positive
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Please help need quickly
podryga [215]

Answer:  approximately 311 feet

I rounded to the nearest whole number since the other given values are whole numbers. The more accurate value is roughly 310.825323188148 feet.

=========================================================

Explanation:

Refer to the diagram below. When using the 47 degree as the reference angle, we know that,

  • opposite side = x
  • hypotenuse = 325

We can say:

sin(angle) = opposite/hypotenuse

sin(47) = x/425

425*sin(47) = x

x = 425*sin(47)

x = 310.825323188148

x = 311

The kite is approximately 311 feet off the ground.

6 0
3 years ago
Tino bought a piece of granite
hammer [34]
The answer is $17.5.
How I did it-
All you need to do was multiply $3.50 x 5
3 0
3 years ago
PLEASE HELP MEEEEE!!
rusak2 [61]

Answer:

3) 10^12

4) 0.99^4

8) x^12

9) 3/4^6

Step-by-step explanation:

10^(6+5+1)

0.99^(3+1)

x^(6+2+4)

3/4^(2+2+2)

4 0
3 years ago
Read 2 more answers
In y = logb (x)<br> b cannot be negative.<br> true or false
AnnZ [28]

Answer: True

Step-by-step explanation:

5 0
3 years ago
Completely factor the expression.<br><br> w^2 - 15w + 54
UNO [17]
It would be (w-6)(w-9) and so the solutions would be 6 and 9.
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