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3 years ago

MATH Arithmetic QUESTION

Mathematics

1 answer:

stellarik [79]3 years ago

8 0

Answer:

Point A

Step-by-step explanation:

It can be seen from the image that the chosen value for N is greater than zero but less than 1, i.e,

$0 < n < 1$

The square of such numbers will always result values less than N since they're decimals with zeroes on the whole number parts.

Hence, the value for N squared will be in the region of Point A.

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X to the power of 2 add 3x

faust18 [17]

Answer:

Hope this helps

Step-by-step explanation:

a) x^2 + 3x = x(x+3)

b) 2x^2 - 8x = 2x(x - 4)

c) 6x + 9x^3 = 3x(2 + 3x^2)

d) 12x^3 - 4x^2 = 4x^2(3x - 1)

8 0

3 years ago

A bank received a check for two thousand, six hundred nine dollars and-five cents cents. How is this number written in expanded

Vaselesa [24]

Answer:

$2,609.05

Step-by-step explanation:

If a bank received a check for two thousand, six hundred nine dollars and-five cents cents, this can be written in figures as shown;

two thousand dollars = $2000

six hundred dollars $600

nine dollars = $9

five cents = 5/100 = $0.05

Adding up:

$2000 + $600 + $9 + $0.05 = $2,609.05

Hence the number written in expanded notation is $2,609.05

8 0

3 years ago

corey tracks heart rate after coming off the ice in a hockey game. in 1/6 minute, her heart beats 26 times.

Paraphin [41]

Answer:156

Step-by-step explanation: 26÷1/6 =26×6 =156

The intensity level is moderate

8 0

4 years ago

1 3/7 x 2 3/4 fraction plz

maksim [4K]

Answer:

$\frac{55}{14}$

Step-by-step explanation:

First, we convert the mixed numbers into improper fractions: $1\frac{3}{7} =\frac{10}{7}$ , and $2\frac{3}{4}=\frac{11}{4}$ . Now, we multiply the fraction using the multiplication rule, $\frac{a}{b} \times \frac{c}{d} = \frac{a \times c}{b \times d}$ : $\frac{10}{7} \times \frac{11}{4} = \frac{110}{28} = \frac{55}{14}$ .