The definite value for p is 9.
But how are 8, 7, or 6 the value of p?
I personally think that you should contact the teacher who made this question. He/She probably meant to say What IS the value for p?
You use algebra to get the value for p:
20p-45 = 9p + 5p
Start solving from there.
F(x) =x² - 10x, f⁻¹(x) =?
1st find the missing square of x²-10x, ==> (x-5)² - 25
y= (x-5)² - 25; replace x by y and v0ce versa: x= (y-5)² -25
or
(y-5)² = x+25
y-5 = √(x+25) and y = √(x+25) -5
Domain = {x∈R: X>= 25} AND Range ={y∈R: y>= 5}
Answer:
500
Step-by-step explanation:
SP = 600.00
profit= 20%
SP = CP + 20% of CP
or, 600.00 = CP + 20/100 × CP
or, 60000= 120CP
or, CP = 60000/ 120
CP = 500
Answer:
338
Step-by-step explanation:
Answer:
3. 15.8in^3 and 4. 15
Step-by-step explanation:
8 * 8
= 64
1011.2/64
= 15.8in^3
20.8 * 21.5
= 447.2
6708/447.2
= 15
Pls brainliest :)
