3 years ago

Please EXPLAIN this problem. I don't care about the solution.

Mathematics

2 answers:

Harman [31]3 years ago

5 0

Answer:

ok so 2 divided by 1/2 is 4.

Step-by-step explanation:

Reil [10]3 years ago

4 0

The answer is 4 - square root of 3

You might be interested in

What us the average rate of change

Pepsi [2]

the rate of change is -2 for every set shown in the chart on the right

so 6 to 7 would be -11 -2 = -13

7 to 8 would be -13-2 = -15

8 to 9 = -15-2 = -17

B is the answer

6 0

3 years ago

Suppose I invest $400 in an account that pays 3% interest annually. How much will I have in the account after 2 years, assuming

Simora [160]

I agree ☝ which the guy above me because I worked that out and was thinking about it and I got that answer

7 0

3 years ago

The radioisotope Mo-91 has a t1/2 of 15.5min. A sample decays at the rate of 954counts/min (954cpm). After how many minutes will

TiliK225 [7]

Step-by-step explanation:

Transcribed image text: Spectra Analysis 7 100 80 60 40 20 150 50 STRUCTURE 60 40 20 0 180 160 140 120 100 8O

5 0

3 years ago

a cylinder with base are 169π ft^2 and a height twice the radius. what is the lateral area and surface area of the cylinder

Morgarella [4.7K]

$Area\ of\ base:A_B=169\pi\ ft^2\\\\A_B=\pi r^2\ \ \ (r-radius)\\\\\pi r^2=169\pi\ \ \ /:\pi\\\\r^2=169\\\\r=\sqrt{169}\\\\r=13\ (ft)\\\\H=2r\to H=2\cdot13=26\ (ft)$

$
lateral\ area:A_L=2\pi rH\\\\A_L=2\pi\cdot13\cdot26=676\pi\ (ft^2)\\\\Surface\ area:A_S=2A_B+A_L\\\\A_S=2\cdot169\pi+676\pi=338\pi+676\pi=1014\pi\ (ft^2)$

5 0

3 years ago

Read 2 more answers

50 POINTS !!<br><br><br> PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.

vazorg [7]

Hi there!

$\large\boxed{35 \text{ units}^2}$