All categories

3 years ago

8 to the power of 2 + 7

2 answers:

6 0

(8^2) + 7 = 71
Because we start with parenthesis remember PEMDAS Parenthesis Exponents Multiplied Divided Addition Subtract.
So 8 To the power of 2 is 64 so 64 plus 7 Is 71.
I hope i had helped.

mash [69]3 years ago

4 0

(8^2) + 7 = 71
hope this helps

You might be interested in

Rachel types 162 words in 3 minutes. Rachel types at a constant rate.

Mazyrski [523]

Answer:

rise

Step-by-step explanation:

8 0

3 years ago

HELP PLEASE:

ss7ja [257]

D.$6,270 you just multiple

8 0

3 years ago

The inverse of an exponential function is the logarithmic function. True or False?

patriot [66]

For one-to-one functions, the inverse of an exponential function is a logarithmic function and the inverse of a logarithmic function is an exponential function.
For example:
$f(x)=e^{x}$
$f^{-1} (x)=ln\ x$

$f(x)=ln\ x$
$f^{-1} x=e^{x}$

5 0

2 years ago

On a coordinate plane, triangle B C D has points (negative 4, 1), (negative 2, 1), (negative 4, 3). Triangle B prime C prime D p

tatyana61 [14]

9514 1404 393

Answer:

90° CCW

Step-by-step explanation:

The transformation from B to B' is ...

B(-4, 1) ⇒ B'(-1, -4)

(x, y) ⇒ (-y, x) . . . . . matches the transformation for 90° CCW

8 0

2 years ago

Now, look at the set of integers. Complete the table for the closure property if integers under the four operations.

Kisachek [45]

Answer:

See below.

Step-by-step explanation:

Addition: closed

Example: -5 + 10 = 5, and -5, 10, and 5 are all integers

Subtraction: closed

Example: 10 - 8 = 2, and 10, 8, and 2 are all integers

Multiplication: closed

Example: -4 * 7 = -28, and -4, -7 and -28 are all integers

Division: not closed

Example: 5/2 = 2.5, and 2.5 is not an integer, although 2 and 5 are integers

The set of integers is closed under addition, subtraction, and multiplication because any addition, subtraction, or multiplication of integers always results in an integer.

The set of integers is not closed under division because a division of integers does not always result in an integer.

8 0

3 years ago