Answer:
<h2><u><em>
9</em></u> </h2>
Step-by-step explanation:
Two numbers have a sum of 23 and a difference of 5. What is the smaller of the two numbers.
x + y = 23
x - y = 5
(23 - 5) : 2 = 9
9 + 5 = 14
check
14 + 9 = 23
14 - 9 = 5
Answer:
Part A) Circumference
Part B) C=π D
Part C) The distance traveled in one rotation is 628.32 feet
Step-by-step explanation:
Part A) we know that
The distance around the circle is equal to the circumference.
The Ferris Wheel have a circular shape
so
To find out the distance around the Ferris Wheel you should use the circumference
Part B) What is the formula needed to solve this problem?
we know that
The circumference is equal to multiply the number π by the diameter of the circle
so
C=π D
Part C) What is the distance traveled in one rotation?
we know that
One rotation subtends a central angle of 360 degrees
The distance traveled in one rotation is the same that the circumference of the Ferris wheel
we have
----> diameter of the Ferris wheel
substitute in the formula of circumference
assume
therefore
The distance traveled in one rotation is 628.32 feet
The equations would be 100+2r and 80+5s. These equations would show how much Henry and Yolanda make each day, based on how much they sell.
C. is the correct answer, because both numbers are increasing.
Therefore, C. represents a linear increasing function.
Answer:
<em>Neither SSS nor SAS apply.</em>
Step-by-step explanation:
SSS (Side-Side-Side)-
If three pairs of sides of two triangles are equal in length, then the triangles are congruent.
SAS (Side-Angle-Side)-
If two pairs of sides of two triangles are equal in length, and the included angles are equal in measurement, then the triangles are congruent.
It given in the picture that,
- AC = AD (Side)
- BC = DE (Side)
- m∠BAC = m∠EAD (Angle)
So, ΔABC and ΔAED will not be congruent by either SSS or SAS.