Which of the following equations have no solutions? Choose all answers that apply: Choose all answers that apply: (Choice A) A -4x+5=-4x-4−4x+5=−4x−4
(Choice B) B -4x+5=-4x-5−4x+5=−4x−5
(Choice C) C 4x+5=-4x+54x+5=−4x+54,
(Choice D) D 5x+5=-4x-55x+5=−4x−5

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?