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3 years ago

Instructions: Type the correct answer in each box. If necessary, use / for the fraction bar.

Mathematics

1 answer:

Alinara [238K]3 years ago

7 0

The slope of diagonal AB is 0 and its equation is y=2.

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What is the factorization of the trinomial below? x3 - 10x2 + 24x

Lunna [17]

X3 - 10x2 + 24x
= x(x2 - 10x + 24) 
= x(x2 - 4x - 6x + 24) 
= x[ x(x - 4) - 6(x - 4) ] 
= x(x - 6)(x - 4)

8 0

3 years ago

Read 2 more answers

Please help!!!

svetoff [14.1K]

Answer:

Step-by-step explanation:

Compound Interest

It's the type of financial calculations that includes the interest of previous periods into the new interests earned by some initial investment or principal P.

If we want to compute the final value FV of a series of n payments R at a fixed compound interest rate i, then

$FV=F_m\cdot R$

Where

$\displaystyle F_m=\frac{(1+i)^n-1}{i}$

The question provides us the following data

i=10% compounded twice a year

n=3 1/2 years

FV=15,000

We need to convert the number of periods and the interest rate to a semester base:

$\displaystyle i=\frac{10}{100\cdot 2}=0.05$

$n=3.5\cdot 2= 7\ semesters$

Let's calculate Fm

$\displaystyle F_m=\frac{(1+0.05)^7-1}{0.05}=8.142$

Knowing that

$FV=F_m\cdot R$

Solving for R

$\displaystyle R=\frac{FV}{F_m}=\frac{15,000}{8.142}=1,842.30$

Sara should deposit $1,842.30 twice a year to have the down payment for her own restaurant

3 0

3 years ago

Are all fractions integers?

Elanso [62]

Answer:

Step-by-step explanation:

Fractions and decimals are not integers. Any and all whole numbers like 1, 2, 3... Or even negative numbers like -1, -2, -3 etc. are all integers. However any fractions, decimals, etc. are NOT integers.

Hope this helps and have a nice day!

4 0

3 years ago

Read 2 more answers

chris runs 2.3 miles every day of the week, except sunday. on sunday he only runs 2 miles. how many miles will he run in 2 weeks

Ludmilka [50]

Answer:

He will run 31.6 miles in two weeks.

Step-by-step explanation:

6 days a week = 2.3 miles

6 days · 2 weeks = 12 days total running 2.3 miles

1 day a week = 2 miles