2 years ago

Need help ASAP please!!

Mathematics

1 answer:

Hoochie [10]2 years ago

8 0

Answer:

4km

Step-by-step explanation:

You might be interested in

PLEASE URGENT I DONT WANNA FAIL

oee [108]

Answer:

She has not plotted it correctly.

Step-by-step explanation:

Point A’ should be at (0,2)

6 0

2 years ago

Ling is 1 year less than twice as old as his sister. If the sum of their ages is 14 years how old is Ling

SashulF [63]

Sister is 5 
Yan Ling is 9 
9+5=14 
1 less than twice 5 is 9.

7 0

2 years ago

69. The O'Brien's had $400.0 in a special

charle [14.2K]

Hello :D

$40.00 x 3 = $120.00

$20.00 x 2 = $40.00

$120.00 + $40.00 = $160.00

$400.00 - $160.00 = $240.00

There is $240.00 left in the account.

5 0

2 years ago

The population of a certain species of bird in a region after t years can be modeled by the function P(t)= 1620/1+1.15e^-0.042t

natka813 [3]

Answer:

Step-by-step explanation:

The function is $\frac{1620}{1+1.15e^{-0.042t}}$

To find the maximum population, we need to set t towards infinity to get our answer.

So, we replace time with maximum ( $\infty$ ). Let's check:

$\frac{1620}{1+1.15e^{-0.042t}}\\=\frac{1620}{1+\frac{1.15}{e^{0.042t}}}\\=\frac{1620}{1+\frac{1.15}{e^{0.042(\infty)}}}\\=\frac{1620}{1+\frac{1.15}{\infty}}\\=\frac{1620}{1+0}\\=\frac{1620}{1}\\=1620$

The population of birds approaches 1620 as t goes towards infinity. So we can say the max population of the species is 1620.

Correct answer is A

5 0

3 years ago

Read 2 more answers

PLEASE HELP, The diameter of a semicircle is 2 meters. What is the semicircle radius

sergiy2304 [10]

Answer:

Step-by-step explanation:

d= 2r

therefore the radius is 1

6 0

2 years ago