Answer:
6
Step-by-step explanation:
c = 15, so you would change c in the equation to 15. Then you just have to solve 15 - 9, which turns out to be 6.
Answer:
Range: {-5, 2, -4, 2)
Step-by-step explanation:
1. By definition, the range of the relation is the output value or the value of y.
2.The value of y is the second number in each ordered pair.
3. Therefore, keeping the information above on mind, you can conclude that the range of the relation (3,-5), (1,2), (-1,-4), (-1,2)} is the shown below:
range: {-5, 2, -4, 2)
Okay so because of the due to the rule that the hypotenuse is always the longest side on right angles so with the Pythagorean theorem we can infer that
a^2+b^2=c^2
19) 9.3^2+b^2=13.2^2
86.49+b^2=174.24
b^2=87.75
B=9.367
20) 2^2+b^2=7^2
b^2=45
b=6.708
21) 5^2+4^2=c^2
c^2=41
b=6.403
22) 15^2+15^2=c^2
c^2=450
c=21.213
23) 10^2+b^2=12^2
b^2=44
b=6.633
24) 6^2+b^2=9^2
b^2=45
b=6.708
Step-by-step explanation:
-5x+y+9-4x-8y+11
-9x-7y+20
