Solve the linear equation x+x+2+x+4+x+6=-28
help!!!!!!!!!!!!!!! show work
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PLEASE HELP!Which of these statements is true for f(x)=(9/10)^x?A. the range of f(x) is y>9/10 B. The y-intercept is (0, 1). C. It is always increasing. D. The domain of f(x) is x>0
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x= 10cos 3t, y= 10sin 3t 0≤t≤ 2pi
This is a bonus problem it is extremely difficult
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Those particular parametric equations generate a circle with its
center at the origin (0, 0). So ' a ' and ' b ' are both zero.
The (radius of the circle)² is (10² + 10²) = 200
Radius = √200
So (a + b + r) = √200 . ( about 14.1421 )
The significance of the ' 3t ' in the argument of the 'x' and 'y' is just that as
't' goes from zero to 2π , the parametric equations draw the circle 3 times.
Answers
Answer:
$28
Step-by-step explanation:
2x4=8
4x5=20
20+8=28
hope this helps :)
Answer:
Paolo earned $28
Step-by-step explanation:
If Paolo earns $4 for each hour he works then:
4 x 2 = 8
5 x 4 = 20
20 + 8 = $28
300Pi cubic feet
1,500Pi cubic feet
2,250Pi cubic feet
6,000Pi cubic feet
Answers
1500 cubic feet water is needed to fill the tank. Option B.
Step-by-step explanation:
Given,
The diameter of the cylindrical water tank is 20 ft.
So, the radius (r) = 10 ft
Height (h) = 15 ft
To find the water to be filled in the tank we need to find out the volume.
Formula
volume of cylinder (V) = πr²h
Now,
Putting the values of r and h in the given formula we get,
V = π×10²×15 = 1500π cubic feet
Hence,
1500 cubic feet water is needed to fill the tank.
Answer:
b
Step-by-step explanation:
subtracted from the larger integer, what is the
product of the two resulting integers?
PLEASE HELP AND EXPLAIN BECAUSE I DONT GET IT
15 POINTS
Answers
Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. The product of the two resulting integers is 80.
What is multiplication?
Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.
Let the unknown integer be represented by x. Given that the sum of two consecutive integers is -15. Therefore, we can write,
x + (x+1) = -15
2x + 1 = -15
2x = -16
x = -8
Thus, the smaller integer is -9 and the larger integer is -8.
Now, If 1 is added to the smaller integer and 2 is subtracted from the larger integer.
Smaller Interger = -9 + 1 = -8
Larger Integer = -8 - 2 = -10
Further, the product of the two resultingintegers is,
Product = -8 × -10
= 80
Hence, the product of the two resulting integers is 80.
Learn more about Multiplication:
#SPJ2
-16
Step by Step Explanation:
-7 and -8 are consecutive integers.
-7+-8=-15
Add 1 to -7 and you get -6.
Subtract 2 from -8 and you get -10.
-10+-6=-16
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Answer:
7
Step-by-step explanation:
Answer:
7
same length as the other side 90 degree angle as well
Answers
Hi there
Let x be the number of miles Karly biked
Dory biked 11 times as many miles as Karly, therefor, Dory = 11x
The total number of miles back by both is 156
The equation will be:
11x + x = 156
Before we can get the number of miles Dory biked, we must first get the number of miles
Karly biked represented by x.
Get the x
12x = 156
12x/12 = 156/12
x = 13
Karly = x = 13 miles biked
Dory = 11x = 11(13) = 143 miles biked
to check:
11x + x = 156
11(13) + 13 = 156
143 + 13 = 156
156 = 156
i hope it helps have a nice day:)