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slega [8]
4 years ago
9

Please help....................

Mathematics
1 answer:
Aleksandr-060686 [28]4 years ago
6 0

Answer:

x = 0, 1

Step-by-step explanation:

f(x) = g(x)

0.25^x = -0.75x + 1

Move all terms to the left side and set equal to zero

0.25^x +0.75x -1 = 0

slove for x and you'll get x = 0, 1

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Z/3x<br> Evaluate for x = 2 and z=5.
Nimfa-mama [501]

Answer:

2Z/3

Step-by-step explanation:

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3 years ago
What is the equation of the line with an x-intercept of -1 and a y-intercept of 2? y = 2x - 2 y = - 2x 2 y = 2x 2
guajiro [1.7K]
X intercept = -1,  y = 0           (-1, 0)

<span>y intercept = 2,  x = 0           (0, 2)
</span>
slope between (-1, 0) and (0, 2):

slope = (2 -0)/(0 - -1) =  2/1 = 2,           m = 2

Using point   (-1, 0)   x₁ = -1, y₁ = 0

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6 0
4 years ago
Explain how to use the area of a rectangle to find the area of a parallelogram
anygoal [31]

Answer:

Step-by-step explanation:

Because base x height gives the area of the rectangle, we can use the same measurements on the parallelogram to compute its area: base x height. (As before, "height" is measured perpendicular to the base, and "base" is whichever side you chose first.)

5 0
3 years ago
Treys test score average decreased by 14 points this semester. Write a signed number to represent this change in average.
larisa [96]

Answer:

-14

Step-by-step explanation:

Given: Trey's test score average decreased by 14 points this semester.

To find: a signed number to represent this change in average.

Solution:

The decrease can be denoted by minus (-) sign and increase can be denoted by plus (+) sign.

So, a signed number to represent the change in test score average is -14

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ind f(x) and g(x) so that the function can be described as y = f(g(x)). (1 point) y = Four divided by x squared. + 9

=

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2 years ago
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