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3 years ago

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The variables y and x have a proportional relationship, and y = 7 when x = 2. What is the value of y when x = 5? Enter your answ

er in the box.

1 answer:

Delvig [45]3 years ago

4 0

If y=7 and x=2 and you change x to equal 5, y would now be 10.

x=5
y=10

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qaws [65]

Answer: The correct answer is B) 19.5(sin35)

Step-by-step explanation:

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3 years ago

The function g(x) = x3 has the point (-3, -27) on its graph. The function g(x) is even or odd

sashaice [31]

Answer:

The function g(x) is odd.

Step-by-step explanation:

Even and odd functions:

If for every value of x, f(x) = f(-x), the function is even.

If for every value of x, f(x) = -f(x), the function is odd.

If those statements are false, the function is neither even nor odd.

In this question:

$g(x) = x^{3}$

$g(-x) = (-x)^{3} = -x^{3} = -g(x)$

Since g(x) = -g(-x), the function g(x) is odd.

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3 years ago

for what base-6 digit $d$ is $2dd5 6$ divisible by the base 10 number 11? (here $2dd5 6$ represents a base-6 number whose first

nevsk [136]

The digits base is 7 then we should convert them into base 6.

The exponent or power to which a base must be raised to yield a given number. Expressed mathematically, x is the logarithm of n to the base b if bx = n, in which case one writes x = logbn.

Here the conclusion is that there are many bases in the mathematics so what will happen is that we should convert these bases. For example, we have to convert base 10 of a number which is called decimal number can be converted into binary number whose base is 2 and after then if the digits base is 7 then we should convert them into base 6.

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2 years ago

What is log(21/x2) written in expanded form?

Elan Coil [88]

2log10(2vx2) is the answer

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4 years ago

Read 2 more answers

Write an equation of a piecewise defined function with the given conditions: domain is (-3, 2) u (2, ∞) range is (-1, ∞) functio

Korvikt [17]

$\left \{ {{f(x)=x+2, -3\ \textless \ x\ \textless \ 2} \atop {f(x)=x-2, 2\ \textless \ x\ \textless \ infinity}} \right.$

f(x) has to be close to -1 when x is close to -3, and so f(x) is increasing when x increases, and there are no numbers from -1 to ∞ that there is no f(x) value. In the first piece of the function <span>f(x) ranges from -1 to 4 and the second piece from 0 to ∞ so. The ranges had to overlap since it's not defined at x = 2.</span>

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3 years ago