All categories

2 years ago

Which describes the relationship between 1 and 22?

Mathematics

1 answer:

devlian [24]2 years ago

7 0

Answer:

3rd circule

Step-by-step explanation:

You might be interested in

Some help plz i don’t understand ;(

alekssr [168]

Answer:

7,24,25

explanation:

it is in the pythagorean triples

5 0

2 years ago

Find the square: (5x - 4y)2 <br><br> (and please put the process of solving the equation)

satela [25.4K]

$(5x-4y)^2$
$(5x-4y)(5x-4y)$

Multiply each term in one bracket in turn by the terms in the other bracket

$(5x)(5x) = 25x^2$
$(5x)(-4y)=-20xy$
$(-4y)(5x)=-20xy$
$(-4y)(-4y)=16y^2$

Put them together we have
$25x^2-20xy-20xy-16y^2$
$25x^2-40xy-16y^2$

7 0

2 years ago

$10,000 at an annual rate of 7%, compounded semi-annually, for 2 years

forsale [732]

Answer:

$\$13,107.96$

Step-by-step explanation:

Since interest is compounded semi-annually (half a year or 6 months), in a spawn of 2 years, the interest will have been compounded 4 times. As given in the problem, each time the interest is compounded, the new balance will be 107% or 1.07 times the amount of the old balance.

Therefore, we can set up the following equation to find the new balance after 2 years:

$\text{New balanace}=10,000\text{ (old balance)}\cdot 1.07\cdot 1.07\cdot 1.07\cdot 1.07,\\\text{New balanace}=10,000\cdot 1.07^4=\boxed{\$13,107.96}$

8 0

2 years ago

What is the slope of a line that is parallel to the line y 3/4x+2

Ronch [10]

Answer:

-4/3

Step-by-step explanation:

mtan × mline = -1

mtan× 3/4 = -1

mtan =-4/3

7 0

1 year ago

Larry deposits $15 a week into a savings account. His balance in his savings account grows by a constant percent rate.

dimaraw [331]

Answer:

The answer is true

Step-by-step explanation:

3 0

2 years ago