MATHEMATICS COLLEGE

Complete the sentence. 13 is 65% of _____

Answers

Answer 1

Answer:

Step-by-step explanation:

is what i got i think its wrong tho

Answer 2

Answer: The answer : 20%
Hope it help u

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How do you do this question?

Did i do this correctly?

Answers

Answer:

R" has coordinates (-4,6)

Explanation:

The pre-image is the original, while the image is the altered form. The image is notated by a '. When you alter the image ('), you get ".

T is dilated (multiplied) by 5, so it goes from T = (1,-2) to T' = (5, -10)

R = (-2, 3) → (multiply by 5) → R' = (-10, 15) → (multiply by 2/5 or 0.4) → R" = (-4, 6)

Sin 64degrees=cos x what is the value of x?

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sin 64 = cos x
cos x = 0.899
$x = { \cos}^( - 1) (0.899) = 26 \: degrees$

10x² - 43x+28

How do you factor this

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Keep your head up.

Trying to spread positivity

The distance light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 100 years is:

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The answer is 5.87x10^14 this is because when you multiply 5870000000000 times 100 you get 5.87x10^14

If the true mean is 50 and we reject the hypothesis that μ = 50, what is the probability of Type II error? Hint: This is a trick question.

Answers

Answer:

Zero

Step-by-step explanation:

Given that:

the true mean is 50 and we reject the hypothesis that μ = 50

The probability of the Type II error will be zero, given that we reject the null hypothesis. This has nothing to do with if it is true or false.

Type II error is occurs when you accept a false null hypothesis. The probability of this error is denoted by beta which relies on sample size and population variance.

The probability of rejecting is equal to one minu beta. i.e it is the researchers goal to reject a false null hypothesis.

In the graph above, what's the distance between (0, 2) and (5, 2)?

Answers

Answer:

The distance is 5

Step-by-step explanation:

Answer:

where is the graph

Step-by-step explanation:

Other Questions

Rachel wants to purchase a new I-Tablet on Black Friday for $450. Better Buy offers twoinstallment plans for purchasing this item.Plan A: a fixed weekly payment of $25Plan B: a $120 initial payment, followed by weekly payments of $5After 12 weeks, how much money would Rachel spend on each plan?A Plan A: $300; Plan B: $60B Plan A: $300; Plan B: $180C Plan B: $300; Plan A: $60D Plan B: $300; Plan A: $180

Please help me with this

A digital camcorder repair service has set a goal not to exceed an average of 5 working days from the time the unit is brought in to the time repairs are completed. A random sample of 12 repair records showed the following repair times (in days): 5, 7, 4, 6, 7, 5, 5, 6, 4, 4, 7, 5.(a) H0: μ ≤ 5 days versus H1: μ > 5 days. At α = .05, choose the right option. Reject H0 if tcalc > 1.7960 Reject H0 if tcalc < 1.7960b. Calculate the Test statistic.c-1. The null hypothesis should be rejected.i. TRUEii. FALSEc-2. The average repair time is longer than 5 days.i. TRUEii. FALSEc-3 At α = .05 is the goal being met?i. TRUEii. FALSE

What is the difference between 2:45am and 12:32pm