<span>Abstinence (from heterosexual sex) is the only method listed that is 100% effective at preventing pregnancy. When the other methods are used for pregnancy prevention during sex between a sperm-producing body and an egg-producing body, there is the possibility that some sperm will still come into contact with an egg.</span>
Answer:
12^2x = 7^4 = 2401
7^2=12^x
We know that a^x * a^x = a^(x+x) or a^2x
Multiply each side by 12^x
7^2 * 12^x=12^x * 12^x
7^2 * 12^x = 12^(x+x)
Replace 12^x with 7^2 on the left hand side since they are equal
7^2 * 7^2 = 12^ (2x)
7^(2+2) = 12^(2x)
7^4 = 12^2x
2401 = 12^2x
Step-by-step explanation:
We can easily see that two similar equation of under cube root of x.
So, the graph of cube root of x is identical.
<h3>
Explain graph of under root x?</h3>
The graph of under root x is positive half of parabola, consist of origin (0, 0). Its symmetric on the positive x-axis.
<h3 /><h3>Explain the graph of under cube of x?</h3>
The graph of the cube root function f(x) = ∛x.Take the numbers -8, -1, 0, 1, and 8 in the x column calculate the cube root of each of these numbers, and fill them in the column labeled y. Then we have 5. Just plot them and join them by a curve. As this curve is not complete, just extend it on both sides.
<h3 /><h3>According to given data in question:</h3>
We can easily see that two similar equation of under cube root of x.
So, the graph of cube root of x is identical.
To know more about graphs visit:
brainly.com/question/17267403
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To fine 78% of 550, all you have to do is multiply 550 by 0.78
Answer:
D
Step-by-step explanation:
The equation is
y>1-3x
use the graph tool to visualize the inequality as shown in the attached graph