Answer: plus or minus 1, 1/2, 2, 5, 5/2, and 10
Explanation:
To find the possible roots
We first find the factor of the constant term:
10: 1, 2, 5, 10
Then we find the factor of leading coefficient:
2: 1, 2
And the possible rational roots are:
Plus or minus [1/1, 1/2, 2/1, 2/2, 5/1, 5/2, 10/1, 10/2]
Then we get rid of the duplicate:
Plus or minus [1, 1/2, 2, 5, 5/2, 10]
Answer:
Step-by-step explanation:
a) It can be convenient to use the square root function as one being defined only for values greater than or equal to some number. Here, we need to shift that function 3 units to the left, so its domain is [-3, ∞).
__
b) One way to put holes in a function is to put vertical asymptotes there. This function can be defined to have vertical asymptotes at x=2 and x=4 so those values are excluded from the domain.
Step-by-step explanation:
a a reflex angle is more than 180° but less than 360° so in this case the reference angle of 95 degrees we are going to take 360° - 95 degrees to get255°
Answer:
A scale drawing of a playground is 8 inches wide by 11 inches long. The actual playground ... The scale of a map says that 6 cm represents 15 km. What distance on ... car in centimeters. The car is 4.4 meters long and 1.4 meters tall. ... 10 Qs. Scale Drawings. 7.4k plays · 15 Qs. Scaled Copies and Scale Factor. 13.3k plays.
Step-by-step explanation:
Find an object that has a length dimension (length, width or height) of 1 mm. ... d 6.2 m (cm) ... 15 Which unit of length (mm, cm, m or km) would be most suitable for ... diagram and show all the measurements you found, including the units. ... the perimeter of each shape by using a ruler to measure each side to the nearest.
