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2 years ago

How would you solve this?

Mathematics

1 answer:

Xelga [282]2 years ago

7 0

I think it would be (-y) to the power of -4. The exponents would add together to equal -4 while the y would just stay the same.

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White raven [17]

Answer:

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2 years ago

Lines c and d are parallel lines cut by transversal p. Which much be true by the corresponding angles theorem?

Flura [38]

Hello!
The corresponding angle theorem states that if two parallel lines are cut my a transversal, then the corresponding angles are congruent. Therefore, the correct answer is:
B. ∠2 = ∠6

If this was correct, please give it 5 stars!

4 0

3 years ago

Read 2 more answers

PLEASE HELP ASAP!

jarptica [38.1K]

$281 = 5%

The total amount would be $5,620

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2 years ago

If Jose's present age is 3n, how old will he be in 5 years?

KatRina [158]

Answer:

3n + 5

Step-by-step explanation:

You can't add 5 to 3n. So in 5 years he will 3n + 5.

7 0

2 years ago

Find the uncertainty in a calculated average speed from the measurements of distance and time. Average speed depends on distance

zzz [600]

Answer:

$\frac{\Delta v}{v}=0.426$

Step-by-step explanation:

you have that the average sped is given by the following formula:

$v(x,t)=\frac{x}{t}$

The uncertainty formula for a division is given by:

$\frac{\Delta v}{v}=\sqrt{(\frac{\Delta x}{x})^2+(\frac{\Delta t}{t})^2}$ (1)

Δv: uncertainty in speed

Δx: uncertainty in the distance = 0.9m

Δt: uncertainty in time = 0.7s

x: distance = 8.1m

t: time = 1.7s

You replace the values of all parameters in the equation (1):

$\frac{\Delta v}{v}=\sqrt{(\frac{0.9}{8.1})^2+(\frac{0.7}{1.7})^2}\\\\\frac{\Delta v}{v}=0.426$

Hence, the relation between the uncertainty in the average velocity is 0.426

4 0

2 years ago