This sentence is called subject sentence
Answer: eat a balanced, nutritious diet...set healthy personal goals...begin a regular exercise program.. these are the right answers thank me!!
Explanation:
Answer:
In the early 1900s, Elizabeth White and Dr. Frederick Coville began to farm wild highbush blueberries. Later, plant breeders developed the new kinds of larger, hardy berries that you see in grocery stores. You can still find wild blueberries, often in hilly or mountainous areas.
Explanation:
The passage tells us that Elizabeth White and Dr. Fredrick Cole began growing wild highbush blueberries in the 1900s. As time went by, blueberries could be found as hardy berries, and this change was effected by plant breeders. Today, the blueberries can be found in hilly areas and at self-pick farms. This excerpt shows a progressive change from what was obtainable in the 1900s to what is applicable today.
The American Indians were also familiar with places where these blueberries could be gotten, but the actual growth started in the 1900s with the two farmers. From that time on, several changes in the way the blueberries were grown are shown.
Answer: C) same.
Explanation: context clues are hints that an author gives to help the readers understand a difficult or unusual word within a sentence or paragraph. In the given sentence, the context clue that helps us understand the meaning of the word "commingled" is the corresponding to option C: same, because "commingled" means to mix or blend, and by saying that all the athletes, coaches, and newscasters were at the same dinner, it gives us the idea of them being mixed.
Answer:
log7(x) = log4(x)
Change of base formula:
logA x = logB x / logB a
Changing to base E:
log7(x) = logE(x)/logE(7) = ln(x)/ ln(7)
log4(x) = lonE(x)/logE(4) = ln(x)/ln(4)
So they are equal when :
ln(x)/ln(7) = ln(x)/ln(4)
cross multplying:
ln(x)*ln(4) = ln(x)*ln(7)
ln(x)*ln(4) - ln(x)*ln(7) = 0 <--- everybody to left side
ln(x) * [ ln(4) - ln(7)] = 0 <--- factors out ln(x)
Let k = [ ln(4) - ln(7) ] is a fixed number constant.
Then,
ln(x) * k = 0
dividing both sides by k, cancels it out.
ln(x) = 0 whieans x=1.
So they are equal when x=1
Check:
For x=
log7(1) = log4(1)
is the same as asking the question:
7^x = 1 = 4^x are both equal to 1 where x is the
same exponent in both....
Of course, any number to power zer0 is 1. So x=1.
The graph in
