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3 years ago

If a spacecraft was parked on Venus and needed to make a flight to Jupiter, how far would it need to travel?

1 answer:

6 0

The distance varies between 670.1 million kilometers at their closest and 1172.7 million kilometers at their farthest.

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At a local high school, the student population is growing at 12% a year. If the original population was 242 students, how long w

uranmaximum [27]

Answer: 2 years

Step-by-step explanation:

The exponential growth function is given by :-

$y=A(1+r)^x$ (i)

, where A = initial value , r = rate of growth and x= time period.

As per given ,

A= 242

r= 12% = 0.12

To find : t when y= 300.

Put all the values in (i)

$300=242(1+0.12)^x\\\\\Rightarrow\ \dfrac{300}{242}=(1.12)^x\\\\\Rightarrow\ 1.23967=(1.12)^x$

Taking log on both sides , we get

$\log (1.2396) = t \log (1.12)\\\\\Rightarrow\ 0.09328=t(0.049218)\\\\\Rightarrow t=\dfrac{0.09328}{0.049218}=\approx2$

hence, it will take 2 years.

8 0

3 years ago

Sarah charges 41.80$ to style hair, as well as $4 per braid. Isabelle would like a style and braid, but has no more than $61.80

marin [14]

5 braids

Step-by-step explanation:

61.80 - 41.80 = 20

20÷4=5

8 0

3 years ago

Read 2 more answers

11. At her hot dog stand, Julie sells hot dogs for $2 each.

Vika [28.1K]

Answer:

2 h - 200 > 0

Step-by-step explanation:

8 0

3 years ago

Honors Algebra II & Trig

Keith_Richards [23]

Answer:

The answer to your question is: f(g(1)) = $\sqrt{8}$

Step-by-step explanation:

Data

f(x) = $\sqrt{6- x}$

g(x) = 5x - 7

find: (fog)(1)

f(g(x)) = $\sqrt{6- 5x + 7}$

f(g(x)) = $\sqrt{13 -5x}$

f(g(1)) = $\sqrt{13 - 5(1)}$

f(g(1)) = $\sqrt{8}$

3 0

3 years ago

(PLEASE HELP)

never [62]

Answer:

Step-by-step explanation:

This is because,

According to Triangle Inequality Property: 

Measurement of any two sides of a triangle is always greater than the third side.

Here,

10 + 16 = 26 > 21

10 + 16 = 26 > 22

But,

10 + 16 = 26 < 27

Hence,

Option D: 27 can't be the measurement of the triangle. 

4 0

3 years ago