All categories

2 years ago

6.14 x 10 to the power of negative 9 in standard form

Mathematics

2 answers:

Dafna1 [17]2 years ago

6 0

6.14 x 10^-9 = 0.00000000614

aliya0001 [1]2 years ago

3 0

0.00000000614 is the standard form

You might be interested in

Find the area of this pentagon

Nikolay [14]

Answer:

A≈61.94

Just plug it into a calculator

8 0

2 years ago

If the ratio of men to women is 3:2 and there are 120 men, how many women would there be?

zavuch27 [327]

There would be 80 women.
Here's the work:
120 divided by 3 = 40
If the ratio is 3:2, there is always one less woman then men, so you subtract the 40 men in a group and you get your answer of 80

Hope I helped!! :)

5 0

2 years ago

Read 2 more answers

A deli sells a sandwich bread for $6.40 per pound . Much do you have to pay for 24 ounces of the spread?

anygoal [31]

I think it is $2.40 (but I am not too sure) try to get some more people to answer.
Good Luck!!!!!☺☻☺☻☺☻

3 0

2 years ago

Read 2 more answers

Hernandez has 17 tomato plants that she wants to plant in rows.she will put 2 plants in some rows and 1 plant in the others.how

RideAnS [48]

Seven, I think. That's what I found somewhere else.

3 0

2 years ago

Read 2 more answers

Given: mTP= 70°,m∠EPT = 54° Find: Angles of △SPT

Zigmanuir [339]

Answer:

The Angles of △SPT are

$m\angle STP=35\°$

$m\angle SPT=126\°$

$m\angle PST=19\°$

Step-by-step explanation:

step 1

Find the measure of angle PET

we know that

The inscribed angle is half that of the arc it comprises.

$m\angle PET=\frac{1}{2}(arc\ PT)$

substitute the given values

$m\angle PET=\frac{1}{2}(70\°)$

$m\angle PET=35\°$

step 2

Find the measure of angle PTE

we know that

The sum of internal angles of a triangle must be equal to 180 degrees

In the triangle PET

$m\angle PET+m\angle EPT+m\angle PTE=180\°$

substitute the given values

$35\°+54\°+m\angle PTE=180\°$

$m\angle PTE=180\°-89\°=91\°$

step 3

Find the measure of angle STP

we know that

The inscribed angle is half that of the arc it comprises.

$m\angle STP=\frac{1}{2}(arc\ TP)$

substitute the given values

$m\angle STP=\frac{1}{2}(70\°)=35\°$

step 4

Find the measure of angle SPT

we know that

$m\angle SPT+m\angle EPT=180\°$ ----> by supplementary angles

$m\angle SPT+54\°=180\°$

$m\angle SPT=180\°-54\°=126\°$

step 5

Find the measure of angle PST

we know that

The sum of internal angles of a triangle must be equal to 180 degrees

In the triangle SPT

$m\angle STP+m\angle SPT+m\angle PST=180\°$

substitute the given values

$35\°+126\°+m\angle PST=180\°$

$m\angle PST=180\°-161\°=19\°$

5 0

2 years ago