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kherson [118]
3 years ago
14

Xác định phương trình hàm số cung và hàm số cầu

Mathematics
1 answer:
Aneli [31]3 years ago
7 0

Answer:

????????????????????

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(75 points and brainliest for correct answer no explanation needed just answer.) NEED HELP
Alecsey [184]

I believe that the answeres are either (The functions have the same shape. The Y intercept of y= |x| is 0, and the y-intercept of the second function is -9) or ( the two functions are the same) my best guess is  (The functions have the same shape. The Y intercept of y= |x| is 0, and the y-intercept of the second function is -9)

7 0
3 years ago
Bennett displays his basketball jersey in a rectangular prism shaped glass case. The case has a length of 18 in, a width of 3.5
Crank
Multiply your numbers together
7 0
3 years ago
find the curved surface area and total surface area of a right circular cylinder whose height is 15 cm and radius of the base is
ki77a [65]

Answer:

CSA = 660cm^2 --- Curved Surface Area

TSA = 968cm^2  --- Total Surface Area

Step-by-step explanation:

Given

Shape: Cylinder

h = 15 -- height

r = 7 --- radius

Solving (a): The curved surface area (CSA)

This is calculated as:

CSA = 2\pi rh

This gives:

CSA = 2 * \frac{22}{7} * 7 * 15

CSA = 2 * 22* 15

CSA = 660cm^2

Solving (b): The total surface area (TSA)

This is calculated as:

TSA = 2\pi r(h + r)

This gives:

TSA = 2 * \frac{22}{7} * 7 * (15 + 7)

TSA = 2 * 22 * (15 + 7)

TSA = 2 * 22 * 22

TSA = 968cm^2

3 0
3 years ago
Absolute value of |x+5|-6=7
Lisa [10]

Answer:

8 and -18

Step-by-step explanation:

4 0
2 years ago
How many solutions exist for the given equation?
finlep [7]

Answer:

One solution x=2

Step-by-step explanation:

Given the equation

0.5(x+12)=4x-1

First, multiply this equation by 10:

10\cdot 0.5(x+12)=10(4x-1)\\ \\5(x+12)=40x-10\\ \\5x+60=40x-10

Separate terms with x and without x in different parts of the equation:

5x-40x=-10-60\\ \\-35x=-70\\ \\35x=70\\ \\x=\dfrac{70}{35}\\ \\x=2

5 0
3 years ago
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