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yanalaym [24]
3 years ago
7

17.) Bonus question ! All or nothing

Mathematics
2 answers:
Slav-nsk [51]3 years ago
7 0
This is the way of solving the equation.

Vaselesa [24]3 years ago
3 0
You take the logarithm of both sides of the equation to remove the variable from the exponent.
x=-3ln(2)+ln(4)/12ln(2)-ln(4)
x≈-0.5
You might be interested in
Are the fractions 5/9 and 10/20 proper or improper fractions?
azamat

Answer:

Proper, but not simplified

Step-by-step explanation:

Improper fractions have a greater number on the numerator ex:

13/23 45/18

4 0
3 years ago
Read 2 more answers
The height of a rocket launched upward from a 160 foot cliff is modeled by the function h(t)= -16t^2+48t+160, where h is height
aliina [53]

Answer:

5 seconds

Step-by-step explanation:

In order to find the time when it landed, we will have to find the x-intercepts.

Equation given to us : -16t² + 48t + 160

Let's take the GCD, which is -16.

-16( t² - 3t - 10 )

Factoring what's inside the brackets, we get the x-intercepts.

What multiples to -10 but adds up to -3? The numbers are -5 and 2

-16 ( t - 5 ) ( t - 2 )

X-intercepts are t - 5 and t - 2

Which is 5 and 2 seconds. But one of this is an extraneous solution and that is 2.

If we substitute the value of 2 in the equation, we will not get 0.

During the x-intercept, the x has a value and y is 0. If we substitute 5 ans x. we will get y as 0.

Hence, the answer is 5 seconds.

6 0
3 years ago
Which linear equation is represented by the table?<br> x -2 1 3 6<br> y 7 4 2 -1
olchik [2.2K]

Answer:

y = 5-x

Step-by-step explanation:

Given the data:

x -2 1 3 6

y 7 4 2 -1

Linear equation :

y = 5 - x

8 0
2 years ago
What is 18/20 simplified
Mumz [18]

Answer:

9/10

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help i am stuck on this for more than a day
Mila [183]
252 seeds

Since there is 42 seeds in each of the 12 bags you need to multiply 42 and 12

42 × 12 = 504

So in total she has 504 seeds, now you need to split that in half by dividing 504 and 2

504 ÷ 2 = 252

Therefore she has 252 seeds left

Hope this helps! :)
6 0
2 years ago
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