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3 years ago

How do you do function machines?

1 answer:

7 0

Well you are going to need a rule or formula like x + 6 or 3 (x) + 2

Example:

Input x + 6 Output
2 2+ 6 8
4 4+6 10
6 6+6 12

Hope this helps sorry if it doesn’t

You might be interested in

What is the annual interest rate if $1600 is invested for 6 years and $456 in interest is earned?

icang [17]

R=i/pt
R=456÷(1,600×6)
R=0.0475*100==4.75%

5 0

3 years ago

Read 2 more answers

A club has 20 members, 12 boys and 8 girls. The club needs to select a president, vice-president and secretary. They decide to s

sergejj [24]

Answer:

a)2/5

b)3/5

C) 1

Step-by-step explanation:

a-8/20=2/5

b-12/20-3/5

c-12+8=20/20=1

i am not that sure about c

hope this help

6 0

3 years ago

In the diagram shown , find the size of angle x

almond37 [142]

Answer:

x = 110°

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here n = 6, thus

sum = 180° × 4 = 720°

Sum the given angles and equate to 720

125 + x + 130 + 90 + 165 + 100 = 720, that is

610 + x = 720 ( subtract 610 from both sides )

x = 110°

6 0

3 years ago

What is the sum of the fractions? Use the number line to help find the answer.

Serhud [2]

Answer:

-12/15

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Kristin opens a savings account with $3500. She deposits $2400 every year into the account that has a 0.65% interest rate, compo

motikmotik

To find the account balance for this question you have to use the formula of a compound interest and the formula of the future value of an annuity ordinary.

The formula of a compound interest is
A=p (1+r/k)^kt
A future value?
P present value 3500
R interest rate 0.0065
K compounded quarterly 4
T time 10 years

Also the formula of the future value of an annuity ordinary is
Fv=pmt [(1+r/k)^(kt)-1)÷(r/k)]
Fv future value?
PMT since the payment per year is 2400 so you should find the payment per quarter which is 600 (2400÷4) because the interest is quarterly.
R interest rate 0.0065
K compounded quarterly 4
T time 10 years

The sum of those two formulas is the answer.
The balance is
3,500×(1+0.0065÷4)^(4×10)
+600×(((1+0.0065÷4)^(4
×10)−1)÷(0.0065÷4))
=28,511.25.....answer

8 0

3 years ago