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stepladder [879]
3 years ago
11

MAJOR HELP!! Please help someone please..

Mathematics
1 answer:
VMariaS [17]3 years ago
7 0

Answer:

x=8.48

Step-by-step explanation:

Sin 45 = x/12

x=12 x sin 45

x=12 x .7071

x=8.48

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Cual es la ecuación recta de m=2 y p (2,3)
Anton [14]

Answer:

y=2x-1

Step-by-step explanation:

use slope formula

the substitute into slope intercept form

6 0
3 years ago
The width of a rectangular flower shop is 20 feet less than twice the length. The perimeter is more than 70 feet. Which inequali
Schach [20]

Answer:

what is it

Step-by-step explanation:

7 0
3 years ago
Jake and Lacy work at a golf driving range. At the end of the day, Jake collected 408 golf balls and Lacy collected 374 golf bal
Reptile [31]

they will fill 23 baskets. we get this by adding the number of golf balls each of them get to get the total number of golf balls. then, we divide the total number of golf balls by 34 because that's how many they will be able to put into each basket. it will look a little like this: 408+374=782

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3 0
3 years ago
Each length unit on the speedway diagram represents one-tenth of a mile. What is the area of the sector associated with turn A i
Alecsey [184]
We know that 
area of a circle=pi*r²
turn A
r=3 units------> 3*(1/10)----> 0.3 miles
area of a circle=3.142*0.3²-----> 0.28278 miles²

by proportion
0.28278/360°=A/90°------> A=90*0.28278/360------> A=0.0707 miles²

the answer is
0.0707 miles²

5 0
3 years ago
205 students enrolled in a freshman-level chemistry class. By the end of the semester, 4 times the number of students passed as
AlexFokin [52]

Answer: 164 students passed and 41 students failed.

Step-by-step explanation:

Let the number of students be x

x students failed, but 4 times the failed students passed.

So 4x students passed and x students failed.

4x + x = 205

5x = 205

x = 205/5

x = 41

41 times 4 is 164 and 41 times 1 is 41.

So 164 students passed and 41 students failed

3 0
2 years ago
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