Jamal drew the function below. Which of the following explains whether or not his function is linear? 1) The function is linear because it has a constant rate of change 2) The function is not linear because it has an exponent 3) The function is not linear because it has a discontinuity 4) The function is linear because it has a y-intercept
Answers
1) a constant rate of change means a constant slope, which is characteristic of a linear function.
however...
2) linear functions do have the exponent of
3) piecewise linear functions are sometimes discontinuous
4) many functions have y-intercepts
Related Questions
Which of the following are the factors of t4 – 81?A. (t – 3)(t + 3)2 B. (t – 3)(t + 3)(t2 + 9) C. (t2 – 9)(t2 – 9) D. (t – 3)2(t + 3)2
What is the half of 15
HELP WILL MARK BRAINLIEST
in japan, farmers have created watermelons in the shape of rectangular prisms. find the volume of a prism-shaped watermelon in cubic inches if its length is 10 inches, its width is 2/3 foot, and its height is 9 inches
Answers
Answer: 12.9,12.09,2.9,2.009
Step-by-step explanation:
as 12.9 is the largest number, it goes first
12.09 goes next as it is the only other number that has a 12. It is smaller than 12.9 as it's tenth place is a 0
2.9 goes next as it is the next largest number
2.009 is the last as it is the smallest. It's decimal points for tenth and hundredth is both 0
To arrange the given decimal numbers in descending order, compare the whole numbers first, then move on to the tenths and hundredths place.
To arrange the given decimal numbers in descending order, start by comparing the whole number part of each decimal. Looking at the whole numbers, 12 is the highest, followed by 2. So, we have 12.9 and 2.9 remaining.
Next, compare the tenths place. Both numbers have 9 in the tenths place, so we move on to the next place: hundredths. Here, 2.9 has 0 hundredths and 12.9 has 9 hundredths. Therefore, the correct order is: 12.9, 2.9, 12.09, 2.009.
Learn more about Arranging decimal numbers in descending order here:
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Answers
Answers
1980 / 180 = 11 , so the polygon has 13 sides and 13 angles.
If the polygon is regular, then all the angles are equal.
Each interior angle is 1980/13 = 152.308 degrees (rounded)
2. tan -105 degrees
Answers
1)
tan (a-b)=(tan a - tan b)/(1+tan a tan b)
15=45-30
tan 45°= (√2/2)/(√2/2)=1
tan 30°=(1/2)/(√3/2)=√3/3
tan (45°-30°)= (1-√3/3)/(1+1*√3/3)=(3-√3)/(3+√3)=(3-√3)²/6=2-√3
tan (-105°)=tan (75°)= tan (60°+15°)=(tan 60+tan15°)/(1-tan 60°*tan 15°)
tan 15°=2-√3
tan 60°=√3°
tan (-105°)=(√3+2-√3)/(1-√3*(2-√3))=2/(1-2√3+3)=1/(2-√3)=2+√3
72.81
72.9
70
72.8
Answers
Answer:
72.8
Step-by-step explanation:
The tenth is the immidiate number after the decimal point, so if you are rounding tho the nearest tenth, you have to remember that if you have any number from 5-9 you have to round up, and if you have any number from 1-4 you have to round down, in this case as you have a .807, it´s a ,07 you have to round down to 72.8
Answer:
answer 72.8
Step-by-step explanation:
Answers
3/5b - 7 = a