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2 years ago

10

Which one of the following descriptions most accurately describes what is occurring in the half cell containing the cu electrode

and cu2+(aq) solution?.

1 answer:

gtnhenbr [62]2 years ago

3 0

Mark the first day I can take the time and you will be there to get the money

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If sin(1/x^2+1) is an antiderivative for f(x) then.

STatiana [176]

The limit from 1 to 2 of the given antiderivative is; -0.19865

<h3>What is the Limit of the Integral?</h3>

We are given the antiderivative of f(x) as sin(1/(x² + 1)). Thus, to find the limit from 1 to 2, we will solve as;

$\int\limits^2_1 {(sin\frac{1}{x^{2} + 1} )} \, dx = {(sin\frac{1}{2^{2} + 1} )} - {(sin\frac{1}{1^{2} + 1} )}$

⇒ (sin ¹/₅) - (sin ¹/₂)

⇒ 0.19866 - 0.47942

⇒ -0.19865

Complete Question is;

If sin(1/(x² + 1)) is an anti derivative for f(x), then what is the limit of f(x)dx from 1 to 2?

Read more about integral limits at; brainly.com/question/10268976

8 0

2 years ago

A(t)=(t−k)(t−3)(t−6)(t+3) Given that a(2)=0 , what is the absolute value of the product of the zeros of a?

Ugo [173]

So using a(2)=0 we can first solve for k by substituting t for 2
0 = (2-k)(2-3)(2-6)(2+3)
0 = (2-k)(-1)(-4)(5)
0 = (2-k)20
0 = 40 - 20k
-40 = -20k
k = 2

The next step would be to find all the 0s of a.
0 = (t-2)(t-3)(t-6)(t+3)
T = 2,3,6,-3

Then we find the product
2x3x6x-3 = -108

Since the problem asks for the absolute value, the answer is positive 108

6 0

2 years ago

Which is a verb: mrs. b, glasses, wears

andrezito [222]

Answer:

wears

Explanation:

because verbs are the ones which use the third person singular like she goes,he wears,he likes

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2 years ago

Read 2 more answers

Bakugou needs help

Anvisha [2.4K]

Answer:

B

Explanation:

4 0

3 years ago

Read 2 more answers

bekas [8.4K]

1: d
2: j
3: b
4; g
5: a

8 0

3 years ago