Answer:
Find below:
Step-by-step explanation:
To determine this, we will either calculate the total cost of acquiring 40 bouquets at $2.50 each or find the single bouquet’s cost at $120.
Cost of one in pack of 40 priced at $120.
120 divided by 40 equals $3
Now, we notice that $3>$2.50
This indicates Kendra has made an error by purchasing the 40 bouquet pack at $120
Hope this helps.
Good Luck
Let’s consider the curve: r(t) = t²i +(int)j + 1/t k
X = t², y = int,z = 1/t
Utilizing x = t² and z = 1/t
X = (1/z)²
Xz² = 1
Now using y = int and z= 1/t
Y = in│1/z│
By using x = t² and y = int
Y = int = in(√x)
Thus, the resulting surfaces are,
Xz² = 1
Y = in│1/z│
Y= in(√x)
Answer:
Step-by-step explanation:
Initial Charge = $ 65
Hourly Rate = $ 28
Hours Worked = H
Cost for H hours = 28 * H = 28H
Inequality:
65 + 28H ≤ 250
Given:
Segment AC = 130 feet
Segment CD = 70 feet
To find r, the radius, I'll use the Pythagorean theorem since r is the hypotenuse.
Segment CE = r - 70 feet
Applying the Pythagorean theorem:
r² = 130² + (r - 70)²
r² = 16,900 + (r - 70)(r - 70)
r² = 16,900 + r² - 140r + 4,900
r² - r² + 140r = 16,900 + 4,900
140r = 21,800
r = 21,800 / 140
r = 155.71 feet
Therefore, the circle's radius measures 155.71 feet.
