3 years ago

What do I have to put

1 answer:

7 0

Answer: for question 1, i think you have to put yes because absolute value is always positive so it´s 6.5 and the opposite of -6.5 is 6.5

Step-by-step explanation:

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What is the value of (-14^0)^-2?

posledela

Answer:

The value of given expression is 1.

Step-by-step explanation:

The given expression is

$(-14^0)^{-2}$

If a is a real number, then $a^0=1$ .

$(-1)^{-2}$ $[\because a^0=1]$

Using exponent property we get,

$(-1)^{-2}=\frac{1}{(-1)^2}$ $[\because a^{-n}=\frac{1}{a^n}]$

$(-1)^{-2}=\frac{1}{1}$

$(-1)^{-2}=1$

Therefore the value of given expression is 1.

6 0

4 years ago

Jemila has $10, $5, and $1 bills in her piggy bank. Their total value is $63. If she has two more $5 bills than $10 bills, and t

earnstyle [38]

Answer:

She has 3 $10 bills, 5 $5 bills and 8 $1

3 times 10= $30

5 times 5 = $25

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$30 + $25 + $8 = $63

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4 years ago

Read 2 more answers

Consider 7 x 10 to the 3rd power write a pattern to find the value of the expression

Paraphin [41]

Answer:

7 x 10^3

Step-by-step explanation:

7 x 10 x 10 x 10

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3 years ago

Today was my first day :p<br> Brainliest goes to whoever inserts the funniest picture :>

Artyom0805 [142]

this gotta be funny

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3 years ago

Evaluate the function.<br> Given f(x) = x2 - 4x2 - 3x - 5, find f(5).

Simora [160]

Answer:

Step-by-step explanation:

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3 years ago