Answer:
Step-by-step explanation:
The quickest to do this is to plug the coordinates into the Slope-Intercept Formula. It does not matter which ordered pair you choose:
-2 = ½[-9] + b
-4½
2½ = b
y = ½x + 2½
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3 = ½[1] + b
2½ = b
y = ½x + 2½
** You see? I told you it did not matter which ordered pair you choose because you will always get the exact same result.
I am joyous to assist you anytime.
*** This was not one of your answer choices. Perhaps you made an error?
Answer:
192
Step-by-step explanation:
you really should do your own test
A = lwh
A = 6 x 4 x 5 + 3
A = 6 x 4 x 8
A = 192
Answer: a)12
Step-by-step explanation:
the triangle is equilateral meaning that all sides have the same length so,
3x+8 = 4x-4
3x-4x=-4-8
-x=-12
x=12
The standard form of a quadratic equation is f(x) = ax^2<span> + bx + c. Looking at the given choices:
</span><span>A. f(x) = −8x^3 − 16x^2 − 4x
B. f(x) = x^2 + 2x − 5
C. f(x) = 1
D. f(x) = 0x^2 − 9x + 7
Among the choices, the only equation that follows the standard form is B.</span>
Answer:
D.
Step-by-step explanation:
thats what the distributive property is