Multiply. State any excluded values.
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The answer is D.
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To find a baseball pitcher's earned average (ERA), you can use the formula Ei=9r where E represents ERA, i represents the number of innings pitched, and r represents the number of earned runs allowed. Solve the equation for E. What is the pitchers ERA if he allows 5 earned runs in 18 innings pitched
I really need help on this geometry question, please, and thank you.
Marcia drew a plan for a rectangular piece of material that she will use for a blanket. Three of the vertices are (-2.6, -1.5), ( -2.6,3.3), and (2.7, 3.3). What are the coordinates of the fourth vertex?
F f(x) = 0, what is x?0 only–6 only–2, 1, or 3 only–6, –2, 1, or 3 only
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You have to take away 25-20.59 then divide the answer by 0.21
The scatter plot shows ___________correlation because as the plotted values of x increase, the values of y generally ________.
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Answer: 1. Negative Linear 2. Decrease
Step-by-step explanation: As The X Value Increases, The Y Decreases in A Straight Path
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2x² – 7 = 9
2x² - 7-9 = 0
2x² - 16 = 0
This equation is a binomial
2* (x² - 8) = 0
We choose the simplest method . The equation with practice it can be calculated in the memory
The product is equal to 0 if one of the factors is zero
2≠0 ∨ x² - 8 = 0
x² = √8
x = √8 ∨ x= - √8
Answer : x = √8 ∨ x = -√8
By taking -7 to the RHS, you will have
dividing both sides by 2 gives;
B. The number can be written as a ratio of two integers.
C. It is a decimal.
D. The numbers can not be written as a ratio of two integers.
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The number 0.3 is defined as a rational number, because: B. "The number can be written as a ratio of two integers."
What is a rational number?
A rational number is a number that can be expressed as a fraction of two integers, where the denominator is not zero.
The correct answer is B. "0.3" is a rational number because it can be written as the fraction 3/10, where the numerator (3) and denominator (10) are both integers since a rational number is defined as any number that can be expressed as the quotient or ratio of two integers, with the denominator not being zero.
In this case, 0.3 can be written as the ratio 3/10, making it a rational number. Therefore, the correct answer is option B.
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Answer : B. The number can be written as a ratio of two integers.
Explanation : In mathematics, a rational number is any number that can be expressed as a ratio of two integer numbers, being a non-zero denominator.
0.3 can be written as 3/10
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