Answer:
90
Step-by-step explanation:
(9)(14) − 6²
= 126 − 6²
= 126 − 36
= 90
Hope this helps!
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:)
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Answer:
Algebraically, linear functions are a two parameter family. The parameter a is called the function's y-intercept and the parameter b is called the slope. Together, they completely determine a linear function's input-output behavior. Notice that f(0) = a : The y-intercept is the output when the input is 0.
Answer:
15 degrees
Step-by-step explanation:
-4 + 4 = 0
4+11=15
Answer:
1. 4(a-44) = 64
2. Sarah is 60 years old
Step-by-step explanation:
Given that 64 is 4times the difference between a and 44 and she is older than 44:
1.
4(a-44) = 64
Next is solve,
2.
4(a-44) = 64
a - 44 = 16
a = 60
Easy
rectangle and half circle
rectangle=9 times 3=27
circle
diamter is 9 so radius i s9/2=4.5
area=pir^2 or pi*4.5^2=20.25pi
halve that since it is 1/2 circle
10.125pi
add
27+10.125pi=
27+31.7925=
58.7925
rounded to 58.8
2nd option
