2 years ago

Algebra 2 homework help please!

Mathematics

1 answer:

anygoal [31]2 years ago

4 0

Always remember.... x= -14

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A line with a slope of 4 and point (2, 1). Find the y-

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Step-by-step explanation:

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2 years ago

Choose the correct answer for each of the following questions Find the y-intercept for following equation F(X)=-(X+1)^21- -12- -

devlian [24]

Solution

Find the y-intercept for following equation:

$f(x)=-(x+1)^2$

Using the slope equation formular:

$\begin{gathered} y=mx+c \\ f(x)=-(x+1)^2 \\ f(x)=-x^2-2x-1 \end{gathered}$

The value of y when x = 0

$\begin{gathered} f(0)=-0^2-2(0)-1 \\ y=-1 \end{gathered}$

Hence the answer is - 1

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1 year ago

(2tens1one) times 10

Elodia [21]

Answer:

210

Step-by-step explanation:

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21 x 10=210

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3 years ago

Solve 9/10=z/8 . Round to the nearest tenth.

kompoz [17]

$\boxed {Question}$
$\frac{9}{10} = \frac{z}{8}$

$\boxed {Cross \ multiply}$
$10z = 8 \times 9$

$\boxed {Evaluate}$
$10z = 72$
$z = 72 \div 10$
$z = 7.2$

$\Longrightarrow \bf \ Answer \ : \ z = 7.2$

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3 years ago

The weight that can be safely supported by a 2- by6-inch support beam varies inversely with its length. A builder finds that a

maw [93]

800/6=x/16 6x=12800 divide and get 2133 1/3

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3 years ago