DAVID G. BARSHELL. SR. SCHOOL SYSTEM
(DAGBASS):
Royal Kids Preparatory (ROPKIP)
Dayca...
Mathematics, 07.05.2020 13:00 syd5723
DAVID G. BARSHELL. SR. SCHOOL SYSTEM
(DAGBASS):
Royal Kids Preparatory (ROPKIP)
Daycare, Elem. Jr. & Sr. High School
Barclay Mission Road, Paynesville, Liberia
Subject: Mathematics
Class: 11th Grade (4th Marking Period Test)
Name:
Date:
Score
Part I: Objectives (4 points each)
Direction: Circle the correct letter that bears the correct answers(NO ERANUS
1. Give 0º =0–90°, solve the value of 0 in cos 0= sin e
a, 30°
b. 60°
c. 45°
d. 90°
2. Solve for x in cos? x +2 = 3
a. 45°
b. 0°
c. 90°
d. 60°
3. In the interval 0º < y < 360°, determine the values of y in 3cos y - 2 = 0
i. 48.2
ii, 228.2°
iii. 311.8°
Answers: 1
Mathematics, 21.06.2019 19:30
The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?
Answers: 1
Mathematics, 21.06.2019 20:00
The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false
Answers: 1
Mathematics, 21.06.2019 22:00
Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24
Answers: 3
Mathematics, 02.02.2021 21:30
History, 02.02.2021 21:30
Mathematics, 02.02.2021 21:30
Mathematics, 02.02.2021 21:30
Mathematics, 02.02.2021 21:30
Business, 02.02.2021 21:30
Mathematics, 02.02.2021 21:30
Mathematics, 02.02.2021 21:30
Mathematics, 02.02.2021 21:30
Computers and Technology, 02.02.2021 21:30