Concept explainers
For Exercises 1–5, decide whether the sentence is a statement.
1. Let’s go with the flow.

Answer to Problem 1RE
The given sentence is not a statement.
Explanation of Solution
Results used:
A statement is a declarative sentence that is either true or false, but not both.
Calculation:
The given sentence is “Let’s go with the flow”.
The given sentence is not a statement rather it is a command.
By the definition of a statement, the given sentence is not a statement.
Therefore, the given sentence is not a statement.
Want to see more full solutions like this?
Chapter 3 Solutions
Math in Our World
Additional Math Textbook Solutions
Pathways To Math Literacy (looseleaf)
Precalculus: Mathematics for Calculus (Standalone Book)
Finite Mathematics for Business, Economics, Life Sciences and Social Sciences
Elementary Statistics: Picturing the World (7th Edition)
Elementary Algebra For College Students (10th Edition)
APPLIED STAT.IN BUS.+ECONOMICS
- 12) The point (-15, -8) is on the terminal side of an angle in standard position. Determine the exact values of the three trigonometric functions sine, cosine, and tangent of the angle 0.arrow_forwardFind the critical value for a left-tailed test using the F distribution with a 0.025, degrees of freedom in the numerator=12, and degrees of freedom in the denominator = 50. A portion of the table of critical values of the F-distribution is provided. Click the icon to view the partial table of critical values of the F-distribution. What is the critical value? (Round to two decimal places as needed.)arrow_forward6) Find the center, foci, and vertices of the ellipse. = 9 49 1arrow_forward
- 1) Find an equation of the parabola with a focus at (0, 4) and directrix the line y = -4, and state the two points that define the latus rectum. A) x² = 16y; latus rectum: (4, 8) and (-4,8) B) x² = 4y; latus rectum: (2, 4) and (-2, 4) C) x² = 16y; latus rectum: (8, 4) and (-8, 4) D) y² = 4x; latus rectum: (9, 2) and (-9, 2)arrow_forward4) A spotlight has a parabolic cross section that is 6 ft wide at the opening and 2.5 ft deep at the vertex. How far from the vertex is the focus? Round answer to two decimal places. A) 0.90 ft B) 0.21 ft C) 0.52 ft D) 0.26 ftarrow_forward5) Match the graph to its equation. 10+ -10 -5 5 + 10 x -10arrow_forward
- To approximate the length of a marsh, a surveyor walks x = 400 meters from point A to point B. Then, the surveyor turns 75° and walks 220 meters to point C (see figure). Approximate the length AC of the marsh. (Round your answer to one decimal place.) m C B 75° 220 m x marrow_forwardA retractable awning above a patio lowers at an angle of 50° from the exterior wall at a height of y = 11 feet above the ground. No direct sunlight is to enter the door when the angle of elevation of the sun is greater than 70° (see figure). What is the length x of the awning? (Round your answer to two decimal places.) x = ft 7507 Suns rays 70°arrow_forwardhelp and show work plsarrow_forward
- Two ships leave a port at 9 a.m. One travels at a bearing of N 53° W at 10 miles per hour, and the other travels at a bearing of S 67° W at 14 miles per hour. Approximate how far apart they are at noon that day. (Round your answer to one decimal place.) miarrow_forwardIn the triangle below, x = 7. Use the Law of Cosines to solve the triangle. A = B = C = 12 cm 18 cm B x cm ° о °arrow_forwardA triangular parcel of ground has sides of length 750 feet, 650 feet, and 535 feet. Find the measure of the largest angle. (Round your answer to one decimal place.)arrow_forward
- Holt Mcdougal Larson Pre-algebra: Student Edition...AlgebraISBN:9780547587776Author:HOLT MCDOUGALPublisher:HOLT MCDOUGALGlencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw Hill

