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Sophie [7]
2 years ago
15

can somone help me on my last question its a math one so if your good at math can you please help me on that one

Mathematics
1 answer:
svp [43]2 years ago
4 0

Answer:

show me the question you need

Step-by-step explanation:

You might be interested in
Find the slope of the line through the pair of points.
erastovalidia [21]

Answer:

The answer is A undefined

Step-by-step explanation:

The slope is given by

m=\frac{y_{2}-y_{1} }{x_{2}-x_{1}  }

m=\frac{9-(-13)}{17-17}=\frac{22}{0}

which is undefined (division by zero)

4 0
3 years ago
4. The reference angle for 190 is<br> A. 10°<br> B. 180°<br> C. -10°<br> D. 90°
Nookie1986 [14]

Answer: A

Step-by-step explanation:  A reference angle is smallest possible angles that  terminal side makes with the x- axis. Since 190 degrees is located i the 3rd quadrant we use the formula 190-180 to find the possible answer and in this case it is A, 10.

3 0
2 years ago
Jolene invests her savings in two bank accounts, one paying 4 percent and the other paying 8 percent simple interest per year. S
daser333 [38]
The average rate is (4%*2+8%)/3=16/3%=5-1/3%
Therefore the original investment was
3664/(16/300)=300*3664/16=68700, 
of which 1/3 was at 8% = 22,900
and 2/3 was at 4% = 45,800
Check:45,800*.04+22,900*.08=3664  yay!
8 0
2 years ago
In June, a runner ran a mile in 7:45. In September, the runner ran a mile in 5:51.
kolbaska11 [484]
1.4 because you divide 7.45 by 5.51 and you get 1.35 which would be rounded to 1.4


3 0
3 years ago
BRAINLIEST if right!
FromTheMoon [43]
Alright, so we know that 1 inch is 16 feet on the model. The model that we have is 11.5 inches in length.

To figure this out, simply multiply 11.5 by 16, which equals 184.

This gives us a ratio of 11.5 : 184, which is the same as 1 : 16. You can also write proportions as fractions, so 11.5 / 184 and 1/16 are the same, both equaling 0.0625.

The final answer is 184 ft
5 0
3 years ago
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