Range of f(x) = 7 + 4x is all positive real numbers.
Answer:
120cm *squared*
Step-by-step explanation:
A = π r² to find a circle
half of diameter is radius so 12/2 = 6
3 x 6 (squared) = 108
we found the half circle then add 12
so we make a semi circle
108 + 12= 120
answer 120 cm *squared*
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Answer:
A. $3,400
B. $36,600
paying, you mean?
"have after playing his income tax?"
Step-by-step explanation:
A. Simply do $40,000 divided by 8.5, I think.. I used a calculator.
B. Around $36,600 because 40000 minus the income tax amount is $36,600
ΔXPS is congruent to ΔDNF
Since they only give you two sides of ΔXPS, then you know that:
XP (4y-3)= DN (57)
XS (17x+3) = DF (54)
4y - 3 = 57
4y = 60
y = 15
17x + 3 = 54
17x = 51
x = 3
So the answers are:
x = 3
y = 15
Your answer to your problem is x=-9