Answer: 4 3/4
Step-by-step explanation:
3/8 +3/8 + 1/8 +1/2 +1/2 +1/2 +1/2 + 5/8 +5/8 +5/8=
3/8+3/8+1/8+2+5/8+5/8+5/8=
11/4 + 2=
2 · 4 /4 + 11/4=
2 · 4 + 11 / 4=
19/4 =
4 3/4
B. -16t^2+1000<_ 300
C. -16t^2+1000>_300
D.-16t^2+1000>300
Answer:
D. is the correct answer.
Step-by-step explanation:
It is given that Distance, d above ground with time 't' is given by the formula:
The negative sign with indicates that the distance is decreasing with square of time. i.e. value is getting subtracted from a value 1000.
For example, if t = 0, d = 1000 feet
If t = 2, d = -16 4 + 1000 = 936 feet
We can clearly see that when 't' is increasing, the distance 'd' is decreasing.
And at a certain time, the object will be on ground when d = 0 feet.
Inequality for the distance greater than 300 feet i.e.
d > 300 feet
Hence, the inequality will be:
is the correct answer.
b. y-y1=m(x-x1)
c. y1=mx1+b
d. Ax1+by1=C
e. y=mx+b
f. y1-y=m(x-x1)
Please explain why, if you can. Thanks! :)
The equation of the line, in point-slope form, is given by:
Option b.
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The equation of a line, in point-slope form, is given by:
In which
A similar problem is given at brainly.com/question/24144915
Answer:
b. y-y1 = m(x-x1)
Step-by-step explanation:
It's a matter of definition. There are perhaps a dozen useful forms of equations for a line. Each has its own name (and use). Here are some of them.
Adding y1 to the point-slope form puts it in an alternate form that is useful for getting to slope-intercept form faster: y = m(x -x1) +y1. I use this when asked to write the equation of a line with given slope through a point, with the result in slope-intercept form.
Answer:
1 ft. = 16 in.
Step-by-step explanation:
6 ft. 8 in. is 80 in.
then you would divide 80 by 5 to get 16.
not sure what scale factor you were looking for, so i did ft. to in.
not 100% sure though
best of luck!
Answer:
D
Step-by-step explanation:
4 is the initial value of the exponential function shown on the graph.
Have a great day
Answer:
-65d
Step-by-step explanation:
(5d − 7)(5d − 6)
Multiply it using FOIL method to find the missing term
Multiply 5d inside the second parenthesis and then multiply -7 inside second parenthesis
Now write all the terms together
Combine like terms
HEre -65d is missing