A geometric sequence has a4=4 and a5=7. What is a1?
2 answers:
A is 0.025 from what i worked out, I hope it is correct :)
The answer to this question is 0.025
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If two positive angles have a sum of 180 degrees, they are called supplementary angles.
The ratio in it's simplest form is 4:1.
Answer:
5 feet
Step-by-step explanation:
Add 0.25 to both sides of the equation:
4.75 +0.25 = x - 0.25 +0.25
5.00 = x
The original height of the water in the pool was 5.00 feet.
Here,
f(x) = 7
x = ?
Now,
f(x) = x^2 - 2
or, 7 = x^2 - 2
or, 7 + 2 = x^2
or, x^2 = 9
◆ x = 3
a) 3
I hope it's help you...
Thanks♥♥
Answer:
can u zoom in ?????????????
Step-by-step explanation:
