Answer:C
Step-by-step explanation:
Answer:
1.526
Step-by-step explanation:
12-2x-9x-2 = 4+8x-32
-11x+10 = 8x-28
-19x = -29
x = 1.526
Answer:
x=14
PQ=46
Step-by-step explanation:
PT and TQ are equal, so we can set up the equation like this: PT=TQ
23=2x-5
calculate to find x
x=14
PQ is just PT+TQ so 23+23=46
Since the graph is a straight line, it is a linear function. For a non - linear function the graph is a curved one.
Every function is also a relation as it can be expressed as a set of ordered pairs. But the opposite of this is not true. Not every relation is a function. To test if a relation is a function we use the vertical line test. A vertical line crosses a function only once at a given value of x.
Therefore, the answer to the given question is option D. Linear Function and a Relation
Answer:
x = 2/5
Step-by-step explanation:
![x^3=\dfrac{0.008}{0.125}=\dfrac{8}{125}=\dfrac{2^3}{5^3}\\\\x=\sqrt[3]{\dfrac{2^3}{5^3}}=\dfrac{\sqrt[3]{2^3}}{\sqrt[3]{5^3}}=\dfrac{2}{5}](https://tex.z-dn.net/?f=x%5E3%3D%5Cdfrac%7B0.008%7D%7B0.125%7D%3D%5Cdfrac%7B8%7D%7B125%7D%3D%5Cdfrac%7B2%5E3%7D%7B5%5E3%7D%5C%5C%5C%5Cx%3D%5Csqrt%5B3%5D%7B%5Cdfrac%7B2%5E3%7D%7B5%5E3%7D%7D%3D%5Cdfrac%7B%5Csqrt%5B3%5D%7B2%5E3%7D%7D%7B%5Csqrt%5B3%5D%7B5%5E3%7D%7D%3D%5Cdfrac%7B2%7D%7B5%7D)
The value of x is 2/5.
