All categories

3 years ago

Please someone help me answer this!!

Mathematics

1 answer:

jekas [21]3 years ago

3 0

Answer:

a^10

Step-by-step explanation:

5*2=10

You might be interested in

the graph of the absolute value parent function is vertically stretched by a factor of three, then shifted two units left &

ahrayia [7]

Answer:

y = 3 | x + 2 | - 5

Step-by-step explanation:

The absolute value function is:

y = | x |

Step 1. Function is vertically stretched by a factor of 3:

y = 3 * | x |

Step 2. Shifted two units left:

y = 3 | x + 2 |

Step 3. Shifted 5 units down:

y = 3 | x + 2 | - 5

See attached

Steps are Black → Blue → Green → Red

6 0

3 years ago

An economist creates a scatter plot comparing years of experience to yearly salary (in dollars) at a particular company. The tre

marishachu [46]

Answer:

Step-by-step explanation:

c sdkwsofjodjedojeojewoj

8 0

3 years ago

Read 2 more answers

HELP NEEDED!!! WILL MARK BRAINLIEST!!!

erma4kov [3.2K]

Answer:

$x(x + 1)$

Step-by-step explanation:

$\frac{2x + 1}{ \frac{1}{x} + \frac{1}{x + 1} }$

Make denominators same:

$\frac{2x + 1}{ \frac{x + 1}{x(x + 1)} + \frac{x}{(x + 1)} }$

Add the numerators:

$\frac{2x + 1}{ \frac{x + 1 + x}{x(x + 1)} }$

$\frac{2x + 1}{\frac{2x + 1}{x(x + 1)} }$

Apply the rule:

$\frac{a}{ \frac{b}{c} } = \frac{a \times c}{b}$

Therefore,

$\frac{(2x + 1)\times x(x + 1))}{2x + 1}$

Cancel out common factor of 2x+1:

$x(x + 1)$

6 0

3 years ago

In a bag, there are 5 cards numbered 1 to 5. Each time a card is randomly selected, it I'd replaced in the bag. What is the prob

sweet [91]

Out of 5 cards in the bag ...

-- There are 2 even numbers . . . 2 and 4 .

-- There are 3 odd numbers . . . 1, 3, and 5 .

So EITHER time, the probability of pulling an even number is 2/5 ,
and the probability of pulling an odd number is 3/5 .

The probability of pulling an even number the first time
AND an odd number the second time is

(2/5) x (3/5) = 6/25 = 24% .

3 0

3 years ago

Read 2 more answers

PLEASE PLEASE PLEASE HELP!!!!!!!!!!!!!!! Monsters, Inc. has been Accident Free for 47 days out of 365. What percentage of days h

givi [52]

Answer:

12.8767123288% so maybe 12.9

Step-by-step explanation:

5 0

3 years ago