3 years ago

Y=-1/2x+1 what is the slope

1 answer:

6 0

The slope is -1/2. When it’s in the equation like that, the slope is always the number that has the letter X next to it.

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WITCHER [35]

400 - 24.80 = 375.20
375.20 - 5.20 = 370
370 - 45 = $325

8 0

3 years ago

amid [387]

Hi there!

$\large\boxed{f(4) = 33}$

f(x) = -3x² + 11x + 37

Substitute in 4 for x to find f(4):

f(4) = -3(4)² + 11(4) + 37

f(4) = -3(16) + 44 + 37

f(4) = -48 + 44 + 37

f(4) = 33

6 0

2 years ago

julia-pushkina [17]

The answer is c hope this helped

3 0

2 years ago

Anastasy [175]

Answer:

4.5 dollars (before tax id assume)

5 0

3 years ago

Ipatiy [6.2K]

Answer:

$\sqrt[4] {x^3}$

Step-by-step explanation:

At this point, we can transform the square root into a fourth root by squaring the argument, and bring into the other root:

$\sqrt x \cdot \sqrt[4] x =\sqrt [4] {x^2} \cdot \sqrt[4] x = \sqrt[4]{x^2\cdot x} = \sqrt[4] {x^3}$

Alternatively, if you're allowed to use rational exponents, we can convert everything:

$\sqrt x \cdot \sqrt[4] x = x^{\frac12} \cdot x^\frac14 = x^{\frac12 +\frac14}= x^{\frac24 +\frac14}= x^\frac34 = \sqrt[4] {x^3}$

5 0

1 year ago