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2 years ago

8

Pleas Help!!! |2s-7|≥-1

2 answers:

ser-zykov [4K]2 years ago

7 0

Answer:

s=− 2/7 =−3.500

Step-by-step explanation:

Paul [167]2 years ago

6 0

Answer:

\frac{1}{2}s=\frac{7}{2}

Step-by-step explanation:

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The square with side length 2 cm is dilated by a scale factor of 7/3 is the dilated image larger or smaller than the original im

qwelly [4]

Length of square side= 2 cm
Dilation factor= 7/3
Simplify 7/3= 2.33
Apply the dilation factor:
Length of side= 2.33 x 2 = 4.67 cm
As the length of the side of the square is increased in length, which means the dilated image is larger than the original image.

Answer: Larger than then original.

8 0

3 years ago

Pls help me will mark brainliest

iVinArrow [24]

Answer:

34.84

Step-by-step explanation:

5.2 times 6.7= 34.84

5 0

2 years ago

Read 2 more answers

The population of a community is known to increase at a rate proportional to the number of people present at time t. If the popu

Lady bird [3.3K]

Answer:

$P(t) = P(0)e^{0.0693t}$

Step-by-step explanation:

The population of a community is known to increase at a rate proportional to the number of people present at time t.

This means that the population growth is modeled by the following differential equation:

$\frac{dP(t)}{dt} = rP(t)$

Which has the following solution:

$P(t) = P(0)e^{rt}$

In which P(t) is the population after t years, P(0) is the initial population and r is the growth rate.

The population has doubled in 10 years

This means that $P(10) = 2P(0)$ . We use this to find r.

$P(t) = P(0)e^{rt}$

$2P(0) = P(0)e^{10r}$

$e^{10r} = 2$

$\ln{e^{10r}} = \ln{2}$

$10r = \ln{2}$

$r = \frac{\ln{2}}{10}$

$r = 0.0693$

So the equation that will estimate the population of the community in t years is:

$P(t) = P(0)e^{0.0693t}$

6 0

3 years ago

Help!! I’ll give u Brainly ASAP!

timama [110]

Answer:

-2, 4

Step-by-step explanation:

basically just move the dot the same distance on the other side

7 0

2 years ago

QUESTION IN PICTURE

Rashid [163]

Answer:

3 6/5

Step-by-step explanation:

the fraction is its kinda blurry

4 0

2 years ago