⚠️⚠️⚠️⚠️⚠️⚠️⚠️HELP please :)
Answers
Answer 1
Answer:
Answer:
Step-by-step explanation:
x^4 · x^-2 = x^(4-2)= x^2 is the answer
Related Questions
A quadratic function and an exponential function are graphed below. Which graph most likely represents the exponential function?graph of function g of x is a curve which joins the ordered pair 0, 1 and 1, 2 and 3, 8 and 5, 32 and 6, 64. Graph of function f of x is a curve which joins the ordered pair 0, 1 and 1, 2 and 3, 10 and 5, 26 and 6, 37 f(x), because an increasing quadratic function will eventually exceed an increasing exponential function g(x), because an increasing exponential function will eventually exceed an increasing quadratic function f(x), because an increasing exponential function will always exceeds an increasing quadratic function until their graphs intersect g(x), because an increasing quadratic function will always exceeds an increasing exponential function until their graphs intersect
Paulo uses an instrument called a densitometer to check that he has the correct ink colour.For this print job the acceptable range for the reading on the densitometer is 1.8 ± 10%. What is the acceptable range for the densitometer reading? exactly 1.8 from 0 to 3.6 from 1.0 to 2.6 from 1.62 to 1.98 from 1.8 to 1.98
Janie uses a reflecting tool to reflect Point B onto Point A. Which of the following statements are true about the line of reflection?1. Reflection line is perpendicular to AB 2. Reflection line does not bisect AB. 3. Reflection line passes through the midpoint of BA. 4. Reflection line forms two equal angles with segment AB.
At the sewing store, Linda bought a bag of mixed buttons. The bag included 70 buttons, of which 30% were large. How many large buttons did Linda get?
Using the formula C = 2πr, find the circumference of a circle with diameter of 28 inches. Round your answer to the nearest inch. A. 28 in. B. 56 in. C. 44 in. D. 88 in.
Paulo uses an instrument called a densitometer to check that he has the correct ink colour.For this print job the acceptable range for the reading on the densitometer is 1.8 ± 10%. What is the acceptable range for the densitometer reading? exactly 1.8 from 0 to 3.6 from 1.0 to 2.6 from 1.62 to 1.98 from 1.8 to 1.98
Janie uses a reflecting tool to reflect Point B onto Point A. Which of the following statements are true about the line of reflection?1. Reflection line is perpendicular to AB 2. Reflection line does not bisect AB. 3. Reflection line passes through the midpoint of BA. 4. Reflection line forms two equal angles with segment AB.
At the sewing store, Linda bought a bag of mixed buttons. The bag included 70 buttons, of which 30% were large. How many large buttons did Linda get?
Using the formula C = 2πr, find the circumference of a circle with diameter of 28 inches. Round your answer to the nearest inch. A. 28 in. B. 56 in. C. 44 in. D. 88 in.
Answers
There are two way sof doing this question:
1st solution is :
6/15 = 2/5
because 6/15 is divisible by 3 and it is done by this form :
3 X 2 = 6
and
3 X 5 = 15
2nd solution is:
6/15 = 2/?
here we suppose that the missing value is x:
6/15 = 2/x
you shift the denominators and then multiply them by the their numerators:
6 * x = 15 * 2
6x = 30
now you divide 6 on both sides:
6x/6 = 30/6
x = 5
1st solution is :
6/15 = 2/5
because 6/15 is divisible by 3 and it is done by this form :
3 X 2 = 6
and
3 X 5 = 15
2nd solution is:
6/15 = 2/?
here we suppose that the missing value is x:
6/15 = 2/x
you shift the denominators and then multiply them by the their numerators:
6 * x = 15 * 2
6x = 30
now you divide 6 on both sides:
6x/6 = 30/6
x = 5
6 / 15 = 2 / x
6x = 30
x = 30 / 6 = 5
Answers
If you would like to solve the equation 2 * x^2 + 8 * x = x^2 - 16, you can calculate this using the following steps:
2 * x^2 + 8 * x = x^2 - 16
2 * x^2 - x^2 + 8 * x + 16 = 0
x^2 + 8 * x + 16 = 0
(x + 4) * (x + 4) = 0
x = - 4
The correct result would be x = - 4.
2 * x^2 + 8 * x = x^2 - 16
2 * x^2 - x^2 + 8 * x + 16 = 0
x^2 + 8 * x + 16 = 0
(x + 4) * (x + 4) = 0
x = - 4
The correct result would be x = - 4.
Answer:
x = -4 is the only solution.
Step-by-step explanation:
The given equation is 2x² + 8x = x² - 16
We can find the value of x by solving the equation.
(2x² + 8x) - x² = (x² - 16) - x²
x² + 8x = - 16
(x² + 8x) + 16 = (-16) + 16
x² + 8x + 16 = 0
(x + 4)² = 0 [ Since a² + b² + 2ab = (a + b)²]
⇒ (x + 4) = 0
x = -4
Therefore, x = -4 is the only solution of the given equation.
Answers
Answer:
The correct answer is B.
Answers
72 2's in 12 ft
Hope this helped :)
Hope this helped :)
Answers
I think the answer is A because the balance after 4 years is not on their and so we are trying to find the balance after three years. And after 3 years the balance is 805
I believe it's A.
Hope this helps.
Hope this helps.
Answers
To put a number into scientific notation, we multiply or divide the number by 10 over and over until we have a number between 1 and 10. But we can't just change a number so we have to account for what we did by describing how many times we multiplied or divided with exponents.
Each time we multiply by 10 the decimal moves 1 place to the right. Each time we divide by 10 the decimal moves 1 place to the left. The exponent we use will describe the number of times we moved the decimal to the right or left. The exponent will be positive or negative to describe the direction we need to move the decimal to represent our original number.
I know... that sounds confusing, but it's really easy! Let's do yours...
0.0052
Now we need to move the decimal to get a number between 1 and 10. So we move the decimal 3 places to the right to get 5.2
Now we have to describe how to get to the original number with the exponents. We moved the decimal 3 places right so to get our number back we would have to move it back 3 places to the left so negative exponent 3... Here's how we represent it..
5.2 x 10^-3
So what that says is if we take 5.2 and divide it by 10 three times,we will get our original number.
Each time we multiply by 10 the decimal moves 1 place to the right. Each time we divide by 10 the decimal moves 1 place to the left. The exponent we use will describe the number of times we moved the decimal to the right or left. The exponent will be positive or negative to describe the direction we need to move the decimal to represent our original number.
I know... that sounds confusing, but it's really easy! Let's do yours...
0.0052
Now we need to move the decimal to get a number between 1 and 10. So we move the decimal 3 places to the right to get 5.2
Now we have to describe how to get to the original number with the exponents. We moved the decimal 3 places right so to get our number back we would have to move it back 3 places to the left so negative exponent 3... Here's how we represent it..
5.2 x 10^-3
So what that says is if we take 5.2 and divide it by 10 three times,we will get our original number.
Answer:
5.2 x 10^-3
Step-by-step explanation:
Other Questions