Answer:
A
Step-by-step explanation:
Arc length is given by the formula:
Where <em>r </em>is the radius and θ is the central angle, in degrees.
The windshield wiper has a radius of 20 inches and a central angle of 150°. Hence:
Use a calculator:
Our answer is A.
Answer:
c 4/5
Step-by-step explanation:
marry chrismas
Answer: has a maximum
the maximum is 11
Step-by-step explanation:
f(x)= -5x^2-10x+6
the function f(x)= ax^2+bx+c=0 has a<0 so the equation has a maximum
I know V has the coordonate x=-b/2a, and y=-(b^2-4ac)/4a
b^2-4*a*c= (-10)^2-4*(-5)*6=100+120=220
so -b/2a=-(-10)/-2*5=+10/-10=-1 and
-(b^2-4ac)/4a=-220/4*(-5)=-220/-20=22/2=11
so V( -1, 11)
and the maximum is 11
She will be three years less than whatever age you are
Answer:
Prime Factor: A factor that is a prime number or it must be a whole number greater than 1.
or in other words we can say that any of the prime numbers that can be multiplied to give the original number.
To find the largest prime factor of 35.
First find the factor of 35.
Factors defined as for any numbers that we can multiply together to get another number.
Factor of 35 is; 1, 5 ,7, 35.
Now, the prime factor of 35 is 5 , 7.
Therefore, the largest prime factor of 35 is, 7.
