All categories

3 years ago

Help me with this question

Mathematics

1 answer:

madreJ [45]3 years ago

4 0

Answer:

Step-by-step explanation:

In the function, the growth factor is "a", the base of the exponent. When the exponent is increased by 1, the value is multiplied by "a".

f(7) = a·f(6) = 4·15

f(7) = 60

_____

As you know, the exponent signifies repeated multiplication. So, an increase of 1 in the exponent means the base is part of the product one more time:

a^6 = a·a·a·a·a·a

a^7 = a·a·a·a·a·a·a = a·(a^6)

You might be interested in

4 + (y + 3) + y2 for y = 5

sergiy2304 [10]

Answer: 22

Step-by-step explanation:

just plug in 5 Hope I help u

6 0

3 years ago

Read 2 more answers

HELP WILL NAME BRAINLIEST: <br> Describe and correct the error.

Aleksandr-060686 [28]

Answer:

It should be congruent by the AAS congruence theorem

Step-by-step explanation:

The error is in the congruence theorem.

We know that the 2 angles are congruent and one of the sides are congruent. This means that it can either be congruent by ASA or AAS.

It is actually congruent by AAS because it include two angles and the side is opposite of one of the angles.

7 0

2 years ago

An urn contains 12 balls, of which 4 are white.

wel

Answer:

a) $\frac{1}{3}$

b) $\frac{4}{12}\,,\,\frac{4}{11}\,,\,\frac{4}{10}\,,...$

Step-by-step explanation:

Number of balls in the urn = 12

Number of white balls in the urn = 4

So, number of balls which are not white = 12 - 4 = 8

We know that probability = No. of outcomes/Total number of outcomes

Let $A_i\,,\,B_i\,,\,C_i$ denotes the event of getting white ball by A, B and C

a) each ball is replaced after being drawn.

Probability = Number of white balls/Total number of balls

Solution: $P(A_i)=P(B_i)=P(C_i)=\frac{4}{12}=\frac{1}{3}$

b)the balls that are withdrawn are not replaced.

Solution:

If A wins: $P(A_1)=\frac{4}{12}=\frac{1}{3}$

If A lost and B wins: $P\left ( B_1|A_1^{c} \right )=\frac{4}{11}$

If A and B lost and C wins: $P\left ( C_1|A_1^{c}\,B_1^{c} \right )=\frac{4}{10}$

and so on....

4 0

4 years ago

Factor the trinomial below.

Shtirlitz [24]

Option C is your answer.

8 0

3 years ago

Read 2 more answers

Carlton's credit card has an APR of 17%, calculated on the previous monthly balance, and a minimum payment of 2%, starting the m

Gala2k [10]

151.77 is the correct answer. D

8 0

3 years ago

Read 2 more answers