What is the area of the shaded reigon? Round to the nearest hundredth.
Answers
Area of full circle = πr^2
= 3.14 * 12^2
=3.14 * 144
=452.16 cm^2
Area of rectangle = l x w
= 10 * 3
= 30 cm^2
Area of shaded region:
452.16 - 30 = 422.16 cm^2
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Which is equivalent to 80%? Select two answers.A. 0.08B. 58C. 0.8D. 45E. 80
Points and their residual values are shown in the table. A 3-column table with 5 rows. The first column is labeled x with entries 1, 2, 3, 4, 5. The second column is labeled y with entries 3.3, 5, 6.2, 9., 13. The third column is labeled residual with entries 0.68, 0.04, negative 1.1, negative 0.64, 1.02. Which point is farthest from the line of best fit?
of the students in Ms. Danver's class, 6 walk to school. This represents 30% of her students.How many students are in Ms. Danver's class?
O x = 25 and x = -25 A
O x = 125 and x = -125
O no real solution
Mark this and return
Save and Exit
Noy
Answers
Answer:
x = 5 and x = - 5
Step-by-step explanation:
Given
x² - 25 = 0 ← x² - 25 is a difference of squares and factors as
(x - 5)(x + 5) = 0
Equate each factor to zero and solve for x
x - 5 = 0 ⇒ x = 5
x + 5 = 0 ⇒ x = - 5
Answers
8 meter=800 cm
12cm=12cm
800+12=812cm
8m 12cm=812cm
Write each sum as a product. Identify the factors in the product a. 18 + 63
b. 84 + 35
Answers
Answers
Answer:
because they are and make sense
What is the first quartile of these ages?
A.
19
B.
21
C.
20
D.
26
Answers