Answer:
289 units
Step-by-step explanation:
The circumference (C) of a circle is calculated as
C = πd ( d is the diameter )
Here C = 907.46 , thus
907.46 = πd ( divide both sides by π )
d = ≈ 289 units ( nearest whole number )
H(x)=(-1/5)x(x-13(
h(x)=(-x/5)(x-13)
h(x)=(13x-x^2)/5
h(3)=(13*3-3^2)/5
h(3)=(39-9)/5
h(3)=30/5
h(3)=6 in
Answer:
-4
Step-by-step explanation:
You are trying to find which t value gives you the answer of 13. Set the equation equal to 13 and solve for t.
-2t + 5 = 13
-2t + 5 - 5 = 13 - 5
-2t = 8
-2t/-2 = 8/-2
t = -4
An equation uses the "=" sign, while an inequality uses a "<", ">", "≤", or "≥".
An example of an equation is 2x = 4, and an example of an inequality is 2x > 4.
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Hope this helps!
I think it’s C, I’m so sorry if I’m wrong