Answer:
1.80 2.90 3. 135
Step-by-step explanation:
1. 80°
2. 90°
3. 135°
The vertex is halfway between 700 and 800, and the x value of the vertex is right over the 10. So since the x value represents dollars, the maximum (vertex) is 10$ each for 750$
Hi! So to solve for these, all you have to do is keep PEDMAS in mind. For example, for 2x^3 (Just a fancy way of writing "to the third power") first plug in 3: 2(3)^3 and take it to the third power because E (exponent) comes before M (multiplication) in PEDMAS. You should get 2(27) which then equals 54. Hope this helps:)
<u>Answer:
</u>
The standard form of 
is 20,00,0000
<u>Solution:
</u>
Given that ---- eqn 1
To write in standard form,
We know that 
.So 
becomes 
.
Now eqn 1 becomes,
----- eqn 2
We know that 
, so 
Now eqn 2 becomes,
---- eqn 3
Expanding 
:
Here 10 is the base term and 7 is the exponent value. So base term 10 is multiplied by itself 7 times.
Now eqn 3 becomes,
= 20,00,0000
Hence the standard form of is 20,00,0000
