Answer:
The answer is 6x^2-8x+2
Step-by-step explanation:
To find the area, you have to multiply the length by the width.
You will get the equation of (6x-2)(x-1). Then, you multiply and find the answer, 6x^2-8x+2.
Answer:
perpendicular
Step-by-step explanation:
They form a 90 degree angle
Answer:
No the evidence is not sufficient
Step-by-step explanation:
From the question we are told that
The sample size is
The sample proportion is
The population proportion is
The Null hypothesis is
The Alternative hypothesis is
The level of significance is given as
The critical value for the level of significance is
Now the test statistic is mathematically evaluated as
substituting values
Since the critical value is greater than the test statistics then the Null hypothesis is rejected which there is no sufficient evidence to support the claim
When solving for a variable, you want to get it isolated (i.e. alone). Here are the steps to do this equation...
1. Given: kx-3=5
2. Add three to both sides to remove the -3, and this gives you kx=8
3. Since the x is being multiplied by k, you want to do the inverse and divide both sides by k, and this gives you x=8/k
So this means that your answer is D
If you need any further explanation, let me know :)