Suppose that the weights of Jars of jelly are normally distributed with a mean of 10.2 ounces and a standard deviation of 0.10 ounces

a. What percentage of the jars of jelly would you expect to weigh less than 10.15 ounces?

b. What percentage of the jars of jelly would you expect to weigh more than 10.15 ounces?

c. What percentage of the jars of jelly would you expect to weigh between 10.15 and 10.35 ounces?

5

step-by-step explanation:

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

first one because it can't have a fraction in it

step-by-step explanation:

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm