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Find the perimeter of the right triangle. If necessary, round to the nearest tenth. 12 mi 16 mi 20 mi b. 16 mi C. 48 mi d. 96 mi
answered
Dec 22, 2021
Mathematics
high-school
1
vote
205k
views
In the month of June, the temperature in Johannesburg, South Africa, varies over the day in a periodic way that can be modeled approximately by a trigonometric function. The lowest temperature is usually
answered
Oct 10, 2021
Mathematics
high-school
4
votes
8.5k
views
What mass of H2SO4 would be required to react with 0.75 mil NaOH
answered
Sep 8, 2021
Chemistry
high-school
3
votes
149k
views
The desired percentage of SiO2 in a certain type of aluminous cement is 5.5. To test whether the true average percentage is 5.5 for a particular production facility, 16 independently obtained samples are
answered
Jun 20, 2021
Mathematics
college
7
votes
18.5k
views
How do I factor the quadratic 45x^2+46x-63 ?
answered
Jun 10, 2021
Mathematics
college
4
votes
196k
views
1. Which organized religion agreed to recognize the Nazi party in 1933? OA. The Catholic Church OB. The Anglican Church Oc.The Protestant Church OD. The Lutheran Church
answered
May 28, 2021
History
high-school
5
votes
205k
views
“The Moustache” is an example of a narrative. What important narrative elements does the story contain? It has a good ____, and it closes with ____. 1. thesis, introduction 2. a central idea or source
answered
Mar 25, 2021
English
middle-school
3
votes
19.3k
views
What is the term for a three-leaf clover? *
answered
Feb 28, 2021
English
high-school
4
votes
194k
views
What is the best estimate of the sum of the fractions? 31 17 4 3 + + 8 18 o 12 1 / 2 13 141 15
answered
Jan 27, 2021
Mathematics
high-school
2
votes
6.0k
views
Directions: Underline the nouns in the following sentences 1. The plane landed safely at the airport 2. The girl dropped the glass on the table. 3. My cat likes to play with string and yarn. 4. I saw my
answered
Dec 25, 2020
English
middle-school
7
votes
157k
views
State the domain and range of each of the following relations.
answered
Nov 23, 2020
Mathematics
middle-school
3
votes
65.8k
views
The equal rights amendment was supported by which of these groups? (1 point) aim sclc now sncc
answered
May 30, 2020
History
high-school
5
votes
103k
views
A scientist decides she wants to determine the effect of being housed in groups or separately on the learning ability of the common mouse, Mus musculus. She sets up her experiment in the lab by having
answered
May 29, 2020
Chemistry
high-school
7
votes
8.3k
views
Why were James Fenimore Cooper's novels The Last of the Mohicans (1826) and The Pathfinder (1840) considered the first "American" novels?
answered
Nov 8, 2019
History
middle-school
1
vote
15.7k
views
What is the solution to 4+5e^x+2=11
answered
Oct 29, 2019
Mathematics
high-school
5
votes
122k
views
Which of the following statements are true? A.The center of the data for airline A is best measured by the mean. B.The center of the data for airline B is best measured by the median. C.The data of airline
answered
Sep 20, 2019
Mathematics
high-school
5
votes
99.4k
views
Where does urine flow? a. renal pelvis to the urethra to the bladder to the ureter b. collecting duct to the renal pelvis to the ureter to the bladder c. collecting duct to the ureter to the urethra d.
answered
May 1, 2019
Biology
high-school
2
votes
13.9k
views
Which of these is most likely to cause legal trouble for a 19 year old? A. Using an over-the-counter medication B. Using a medication prescribed to him or her C. Drinking Alcohol D. Smoking Cigarettes
answered
Jan 31, 2019
Health
high-school
3
votes
149k
views
Henry gargles with mouthwash. which is a reasonable amount of mouthwash for henry to use. a. 2 fl oz. b.8 fl oz. c. 12 fl oz. d 20 fl oz.
answered
Dec 23, 2018
Mathematics
high-school
5
votes
58.6k
views
Math problem help please????
answered
Nov 3, 2018
Mathematics
high-school
6
votes
15.0k
views
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