What is the standard form of the number shown in this calculator display? { the calculator shows three point eight two e positive seven. }(3.82e+7)

The required standard form is 38,200,000.

Step-by-step explanation:

Consider the provided number.

The calculator shows the number 3.82e+7

E notation is the same as the scientific notation the only difference is the letter e is substituted for "× 10^".

Here, the e+7 means

Thus the provided number can be written as:

Now expand it, just move the decimal point over 7 place to right  as shown:

Hence, the required standard form is 38,200,000.

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!