Answers by Arennuit
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Answers by Arennuit

Answers by Arennuit
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The length of life of an instrument produced by a machine has a normal ditribution with a mean of 12 months and standard deviation of 2 months. Find the probability that an instrument produced by this
answered Sep 28, 2024
4 votes
50.2k views
The height of an obstruction is indicated on the chart in feet above ____.
answered Sep 25, 2024
6 votes
102k views
Simplify. (write each expression without using the absolute value symbol.) 1.|x+3| if x > 5 2. |x+3| if x>2
answered Sep 16, 2024
5 votes
142k views
Are some Chinese leaders not thoroughgoing opponents of capitalist economics? 1) Affirmative 2) Negative
answered Jul 11, 2024
5 votes
193k views
How many times smaller is 4 × 10^-7 than 3.5 × 10^-4?​
answered Apr 8, 2024
2 votes
8.0k views
The lifespans of zebras in a particular zoo are normally distributed. The average zebra lives 20.5 years; the standard deviation is 2.5 σ=2.5 years. Use the empirical rule (68-95-99.7%) to estimate the
answered Mar 25, 2024
5 votes
177k views
Estimate a 15% tip on a dinner bill of $89.14 by first rounding the bill amount to the nearest ten dollars. 1
answered Nov 22, 2023
1 vote
153k views
How does Malcolm X describe how Black people are stuck in a "vicious cycle" of poor education, poor housing, and poor jobs.
answered Oct 31, 2023
9 votes
38.1k views
Helpppppppppppppp pleas
answered Sep 29, 2023
8 votes
117k views
in a recent election, a candidate received 75% of the 3,260 votes cast. How many votes did the candidate receive?
answered Sep 21, 2023
11 votes
3.5k views
3x+15>12 solve for inequality
answered Aug 28, 2023
4 votes
24.8k views
Spiral Review Solve the equation −3/4 + x = 7/8. Simplify your answer. Write an improper fraction as a mixed number.
answered Jun 25, 2023
2 votes
5.0k views
What is the y - intercept of he line with the equation: y=2x+9
answered May 17, 2023
3 votes
202k views
Plot the x- intercept and y- intercept. then write the intercepts as ordered pairs
answered Dec 22, 2022
9 votes
79.8k views
The circumference of a circle measures 15.7 centimeters. What is the measure of its diameter? a. 12 cm c. 5 cm b. 10 cm d. 2.5 cm
answered Oct 9, 2022
3 votes
108k views
Find the circumference of each circle. Use 3.14 for pi. 6 =
answered Sep 9, 2022
5 votes
180k views
parents also need to make sure that regulate the use of their child's fault make sure it's not being misused.what does regulate mean in this sentences? A reduce B stop Cset D supervise ​
answered Jul 9, 2022
3 votes
58.2k views
Which group of words are all negative words? A) no, not, some B) never, any, nowhere C) not, never, nowhere D) but, not, none
answered Jun 12, 2022
2 votes
204k views
What is personal health​
answered Apr 29, 2022
3 votes
90.8k views
Please Cove am save me
answered Apr 27, 2022
2 votes
85.5k views
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