HL is one of them of course
and
AAS for the right-angles as well as the other congruent angles
and
SSS for congruent Hyps and the legs of right angles.
It would be the fourth choice.
Answer:
I say its number 2
Step-by-step explanation:
Answer:
1: linear
2: quadratic
3: exponential
4: cubic
5: linear
6: absolute value
7: quadratic
8: linear
9: exponential
10: linear
11: absolute value
Step-by-step explanation:
linear has the form y=mx + c whereby the highest power of x is 1.
Quadratic is a mathematical statement where the highest power of x is 2
Cubic is a mathematical statement where the highest power of x is 3
absolute value are literally in form of straight brackets
15/16, 7/8, .8
because 7/8=0.875 and .875>.8
15/16 = 0.9375
0.9375> 0.875 > .8
Answer: See explanation
Step-by-step explanation:
Let the number of calls received the first evening be x.
The second evening, she received 9 fewer calls than the first evening. This will be: = x - 9
The third evening, she received 3 times as many calls as the second evening. This will be: = 3(x - 9) = 3x - 27
Then, the expression for each evening can then b put together and solved further as:
x + (x - 9) + (3x - 27) = 94
x + x - 9 + 3x - 27 = 94
5x = 94 + 9 + 27.
5x = 130
x = 130/5
x = 26
First evening = 26 calls
Second evening = x - 9 = 26 - 9 = 17 calls
Third evening = 3x - 27 = 3(26) - 27 = 78 - 27 = 51 calls