Answer:
Step-by-step explanation:
Type of equations,
Linear equations:
Equations in the form of y = mx + b
Quadratic equations:
Equation with a maximum degree = 2
y = ax² + bx + c
Exponential equations:
Any function or equation having exponent,
y = a(b)ˣ
a). f(x) = 3x + 2
Linear function.
b). y = 5ˣ
Exponential equation.
c). f(x) = 2
Linear equation
d). f(x) = 4(2)ˣ + 1
Exponential function
e).
Exponential function
f). y = 4x² + 2x - 1
Quadratic function
Answer:
Step-by-step explanation:
Given
here we will divide x interval in 3 case
case
let us take x=-2
|-1| is not greater than |-9|
thus is not possible
Case
Take x=0
|3| is less than |-7|
thus for equality is not satisfied
Case 3
take x=7
|17| is greater than |0|
Thus for is the required region
Answer:
x=-1/2+y/2
Step-by-step explanation:
Answer:
Step-by-step explanation:
2 triangles area: A = 2(1/2 b x h)
A = 2((6/2) x 4)
A = 2(3 x 4)
A = 2 x 12
A =
2 rectangles on side: A = 2(l x w)
A = 2(5 x 11)
A = 2 x 55
A =
rectangle base: A = l x w
A = 6 x 11
A =
Total surface area = + +
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Answer:
sean
Step-by-step explanation:
17 less than twice a number would be 2x-17