№1
<span>Найдите значение функции y=x²,соответствующее данному значению аргумента:</span>
<span><span>а)-2</span><span>б</span></span>
<span>б)1/5</span>
<span><span>№2</span></span>
<span>Постройти график функции y=x</span><span>² <span>на промежутке [-3;0]</span></span>
<span><span>(прикрепить файл)</span></span>
<span><span><span>№3</span></span></span>
<span><span><span><span>Решите графически уравнение x² =-2x</span></span></span></span>
<span><span><span><span><span>№4</span></span></span></span></span>
<span><span><span><span><span><span>Дана функция y=f(x) , где f(x) = x² - 5</span></span></span></span></span></span>
<span><span><span><span><span><span><span>Найдите f(-3x+2)</span></span></span></span></span></span></span>
<span><span><span><span><span><span><span><span>№5</span></span></span></span></span></span></span></span>
<span><span><span><span><span><span><span><span><span>Постройте график функции y =</span></span></span></span></span></span></span></span></span>
{<span>2-x , если -2 <span>≤</span> x <span>≤</span> 1</span>
<span>{ x²<span> , если 1 < x <span>≤</span> 3</span></span>
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