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3 years ago

Pls help meeeeeeeeeeeeeeeeeeeee i need to figure out the 2 words

Mathematics

2 answers:

MaRussiya [10]3 years ago

7 0

Answer:

hot
not
shot
net
wet
new
toe

$\huge\fbox\green{I think it help you}$

$\bold{Kunal^Bodke}$

Usimov [2.4K]3 years ago

3 0

Answer:

who

not

is your answer

Step-by-step explanation:

hope it's helpful to you

have a great day ahead

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Helppp plsssss!!Thanks

OlgaM077 [116]

f(x) + g(x) =

4x + 3

3x^2 + 2x - 4

----------------------------------

3x^ +6x -1

Answer: 3x^ +6x -1

Either you typed something wrong in the problem or the answer

3 0

3 years ago

Data is collected to compare two different types of batteries. We measure the time to failure of 12 batteries of each type. Batt

-Dominant- [34]

Using the t-distribution, it is found that since the test statistic is greater than the critical value for the right-tailed test, it is found that there is enough evidence to conclude that Battery B outlasts Battery A by more than 2 hours.

At the null hypothesis, it is tested if it does not outlast by more than 2 hours, that is, the subtraction is not more than 2:

$H_0: \mu_B - mu_A \leq 2$

At the alternative hypothesis, it is tested if it outlasts by more than 2 hours, that is:

$H_1: \mu_B - \mu_A > 2$

The sample means are: $\mu_A = 8.65, \mu_B = 11.23$

The standard deviations for the samples are $s_A = s_B = 0.67$

Hence, the standard errors are:

$s_{Ea} = S_{Eb} = \frac{0.67}{\sqrt{12}} = 0.1934$

The distribution of the difference has mean and standard deviation given by:

$\overline{x} = \mu_B - \mu_A = 11.23 - 8.65 = 2.58$

$s = \sqrt{s_{Ea}^2 + s_{Eb}^2} = \sqrt{0.1934^2 + 0.1934^2} = 0.2735$

The test statistic is given by:

$t = \frac{\overline{x} - \mu}{s}$

In which $\mu = 2$ is the value tested at the hypothesis.

Hence:

$t = \frac{\overline{x} - \mu}{s}$

$t = \frac{2.58 - 2}{0.2735}$

$t = 2.12$

The critical value for a right-tailed test, as we are testing if the subtraction is greater than a value, with a 0.05 significance level and 12 + 12 - 2 = 22 df is given by $t^{\ast} = 1.71$

Since the test statistic is greater than the critical value for the right-tailed test, it is found that there is enough evidence to conclude that Battery B outlasts Battery A by more than 2 hours.

A similar problem is given at brainly.com/question/13873630

7 0

2 years ago

9 more than 2 multiplied by f

Andrej [43]

(2+9)*f
= 11*f

The final answer is 11f~

6 0

3 years ago

There’s more options but what’s the answer for now

mel-nik [20]

<h3>Answer:-</h3>

$\sqrt[3]{125x^{12}y^6}\\\\\\ \to \sqrt[3]{(5x^{4}y^{2})^{^{3}}}\\\\\\ \to 5x^4y^2$

4 0

2 years ago

Predict the next three numbers in the pattern. 8 11 14 17 20 _ _ _ what three numbers come next

Anarel [89]

Answer:

23, 26, 29

Step-by-step explanation:Skip count by 3

7 0

3 years ago