Closest integer to the square root 75

Mathematics

2 answers:

photoshop1234 [79]2 years ago

8 0

Square root of 75 is 8.660254

Thus the nearest integer is 9

Hope this helps :)

Anit [1.1K]2 years ago

4 0

I think you want to find the lower and upper bound.

√64 = 8
√81 =9
think it should be 9 it's closer

You might be interested in

What is the next term of the geometric sequence? 2, -10, 50,

Anon25 [30]

To find the common ratio, divide the second term by the first term

-10 / 2 = -5

to find each term in a geometric sequence, u multiply by the common ratio.....
2 * -5 = -10
-10 * -5 = 50
50 * -5 = - 250 <== ur next term

3 0

3 years ago

What is the sign of the product (3)(–3)(–2)(4)?

Ilia_Sergeevich [38]

Answer:

Step-by-step explanation:

6 0

3 years ago

Which line shows the first error in the solution?

Arlecino [84]

Error
6 x = - 2 (5)
should be

2 x = - 18 (5)

answer
D.
Line 5

3 0

3 years ago

A certain compound has a half-life of four days. Write and use an exponential decay function to find the amount of compound rema

dimaraw [331]

Answer:

1.97 ounces

Step-by-step explanation:

-The exponential decay function is given by the formula:

$P_t=P_oe^{-rt}\\\\$

Given that the half-life is 4 days, we can substitute in the formula to solve the rate of decay for a single half-life:

$P_t=P_oe^{rt}\\\\P_t=0.5P_o\\\\\therefore 0.5=e^{-4r}\\\\-4r=In(0.5)\\\\r=0.17329$

#Since, 1 week has 7 days, 3 weeks is a 21-day period, thus, t=21.

#We substitute and solve for the amount remaining after 21days of decay:

$P_t=P_oe^{-rt}\\\\=75e^{-21\times 0.17329}\\\\=1.97072\\\\\approx1.97 \ oz$

Hence, the amount remaining after 3 weeks of decays is approximately 1.97 ounces

4 0

3 years ago

PLEASE HELP FAST!! 1.Which choice names a radius of circle F? A.AB B.AC C.BE D.BF 2.Which choice does not name a chor

brilliants [131]

1. D
2. B
3. either c or d, cant tell without graphic.
4 C
5. also cant tell without graphic. is FA congruent to AC or twice as much or something else? its impossible to answer without this knowledge.

hope this helps :)

3 0

2 years ago