Answer:
x = 5.5
Step-by-step explanation:
Using a trig ratio, you can use sin, which is opposite over hypotenuse.
Now, multiply both sides by 11
this simplifies to x = or 5.5.
Since sin30 is radians, it can be written as .
18x-14=-14
Add 14 to both sides
Final answer: 18x=0
This is as far as your equation will let you go because you can never divide by 0 in ANY problem.
1/2 are science because if you make 1/3, 2/6 + 1/6= 3/6. 3/6 = 1/2. 1/2 and 1/2 make a whole.
Answer:
Part (A) and
Part (B) and
Step-by-step explanation:
Consider the provided statement.
Part (A)
Prior to menus displaying calorie counts, the average calorie intake of diners at a restaurant was 1100 calories. After calorie counts started to be displayed on menus, a nutritionist collected data on the number of calories consumed at this restaurant from a random sample of diners.
If there is no statistical significance in the test then it is know as the null which is denoted by , otherwise it is known as alternative hypothesis which denoted by .
: There is no change in the average calorie intake for diners.
: There is a difference in calorie intake for diners.
Part (B)
the average Verbal Reasoning score was calculated to be 462. In 2011 the average verbal score was slightly higher.
If there is no statistical significance in the test then it is know as the null which is denoted by , otherwise it is known as alternative hypothesis which denoted by .
: There is no change in the average VRS.
: There is an increase in the average VRS.
5/8 + 3/10
Make common denominators. 40
5/8= 25/50 3/10= 12/40
25/40+12/40= 37/40 <==== simpliest form.
I hope this helps!
~kaikers