Answer:
Option A (0,a)
Step-by-step explanation:
we know that

Is a exponential function
where
a is the initial value
b is the base
Remember that
The initial value is the value of the function when the value of x is equal to zero (y-intercept)
therefore
For x=0


The y-intercept is the point (0,a)
Answer:
<u>Tabatha needs 25 feet of additional feet of pink ribbon to complete all the hair bows.</u>
Step-by-step explanation:
1. Let's review the information given to us to answer the question correctly:
Amount of pink ribbon Tabatha has = 3 1/3 yards
Amount of pink ribbon Tabatha needs to make all the hair bows = 35 feet
2. How many more feet of ribbon will Tabatha need to complete all the hair bows?
1 yard = 3 feet
3 1/3 yards = 10 feet
Additional feet of pink ribbon Tabatha needs = Amount of pink ribbon Tabatha needs to make all the hair bows - Amount of pink ribbon Tabatha has
Additional feet of pink ribbon Tabatha needs = 35 - 10
<u>Additional feet of pink ribbon Tabatha needs = 25 feet</u>
Answer:
Option b is correct.
The series 20-15+10-5....is Divergent
Step-by-step explanation:
Alternating series Test:

satisfies:
for all n
Then the series converges,
otherwise diverges.
Given the series: 20-15+10-5....
This is a alternating series:



using the alternating series test;
for all n

⇒ the series diverges.
therefore, the given series i,e 20-15+10-5.... is divergent.
7.87g/2.5cups= 3.148 (3.15)
3.15+3.15=6.30
3.15/2=1.575 (1.58)
6.30+1.58=7.88
So approximately 3.15 grams of fat equals 2.5 cups of corn