Chris is 6 feet tall. To find the height of a tree, he measures his shadow and the tree's
shadow. The measurements of the shadows respectively are 8 feet and 28 feet. Find the
height, h, of the tree
Answers
Answer:
click the the photo to see better
Step-by-step explanation:
Related Questions
Find the slope of the line that goes through (3,5) and (9,-2).
Answers
Answer:
-7/6
Step-by-step explanation:
the slope is change in y/change in x:
-2-5/9-3 = -7/6
(HELP FAST PLEASE)
Three identical cell phones weigh 18.7 ounces. What is the combined weight of two cell phones that are also identical to the three cell phones mentioned in the first sentence?
Answers
Answer:
Two of them, actually.) ... It weighs 4.87 ounces — less than a third of a pound. ... In the photo shown above, Philip Shenon, a Times reporter, sits with ... Phil and I carried the satphone from Frankfurt — it was housed in two 65-pound suitcases. ... Modern mobile satellite data units weigh a total of about three
Step-by-step explanation:
thats all i know
Write an equation of the line that has a slope of -8 y-intercept of 2
Answers
Answer:
y=-8x+2
Step-by-step explanation:
what is the answer?136,88,or 44?
Answers
Answer:
136
Step-by-step explanation:
Find the Nth term of the sequence 5, 9, 13, 17, 21Required to answer. Single choice.
Answers
40
9
41
Find the ratio for tan(A)
041/40
09/41
040/9
09/40
41/9
40/41
Answers
mag Aral ka wag ka mag hanap Ng sagot
What is the answer????please helpp
Answers
How much sand is needed to fill a pit that
is 10m deep and 8m wide and 12m long?
Answers
Answer:
The answer is 960cm3
Step-by-step explanation:
you multiply all the numbers
3/9 x 6/3
all of us:
Answers
Answer:
2/3
[tex] \frac{3 \times 6}{9 \times 3} [/tex]
[tex] = \frac{18}{27} [/tex]
[tex] \frac{18 \div 9}{27 \div 9} [/tex]
[tex] = \frac{2}{3} [/tex]
Please help
How can you describe the graph of the equation y= mx + b? Explain
Answers
Answer:
mx is the slope. b is the y-intercept
Step-by-step explanation:
the first thing you should always do is identify your slope this is key for graphing. remember your slope is b so what ever b is you locate that point in the x axis.
then whatever your slope is remember that it is rise over run so say your equation is y=3x+5 you plot the point on the y intercept which is 5. now 3x is your slope so you put it as a fraction to make it easier this is what it looks like in a fraction "3/1" so you go up 3 on the graph and over 1 because of rise/run
PLEASE HELP ME!
Solve: system by elimination form
1.
2x + y = 25
3y = 2x - 13
----------------------------------------------------
Answers
-2. -2
1y=23
1y=1y
Y=23
In the diagram below, BD AE, BF bisects ZABD, mC = 88° and
mZBFE = 116°. Find mZE.
Can some help me?
Answers
Answer:
40
Step-by-step explanation:
[tex]180 - 116 = 64[/tex]
[tex]180 - 64 \times 2 = 52[/tex]
[tex]180 - 52 - 88 = 40[/tex]
in the triangle sin A =
Answers
Answer:
uhhh i forgot but its one of the bopttom 2
Step-by-step explanation:
Please help me with this homework
Answers
Answer:
Step-by-step explanation:
No Taxi - 95
No Bus total - 275
Yes Taxi total - 120
Total Total - 400
Answer number 8 please I’m begging u
Answers
Answer:
Probability - spinner 1
1/5 - not likely
Probability - spinner 2
1/8 - not likely
Step-by-step explanation:
Use the drop-down menus to complete each statement.
Table A represents a _______
function.
Table B represents a _______
function.
Table C represents a _______
function.
Answers
Answer:
a:cubic
b:quadratic
c:linear
Step-by-step explanation:
Tables A, B, and C represent cubic, quadratic, and linear functions respectively.
What are functions?Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.
here,
In the question, 3 functions in tabulated form is given, we draw the function on the graph then we observe that,
Table A, shows the cubic function because the graph with an increase of x increase and decrease multiple times.
Table B, shows the quadratic function, is shows the curve as of the parabola.
Table C, shows the linear relationship, as it forms a line on the graph.
Thus, tables A, B, and C represent cubic, quadratic, and linear functions respectively.
Learn more about function here:
brainly.com/question/21145944
#SPJ2
What is the solution set of –|x| = –8?
{8}
{–8}
{–8, 8}
no solution
Answers
Answer:
its c -8,8
Step-by-step explanation:
You have 40 minutes to exercise at the gym, and you want to burn 300 calories total using both
machines. The amount of calories burned on each machine is shown in the picture below. How
much time should you spend on each machine?
Machine a burns 8 calories per minute machine b burns 6 calories per minute.
Answers
a+b = 40
b = 40-a
8a + 6b = 300
8a + 6(40-a) = 300
8a + 240 - 6a = 300
2a = 60
a = 30
b = 40-a = 10
30 minutes on machine A and 10 minutes on machine B
Please solve this!
20(b) < 80
Answers
Answer:
[tex]b<4[/tex]
Step-by-step explanation:
[tex]20b<80[/tex]
[tex]\frac{20b}{20}<\frac{80}{20}[/tex] (Divide both sides of the inequality by [tex]20[/tex] to get rid of [tex]b[/tex]'s coefficient)
[tex]b<4[/tex] (Simplify)
Hope this helps!
can someone
please help and fast
Answers
Answer:18
Step-by-step explanation:
same as other side 90 degrees
If a basketball was super inflated and had a rebound ratio of 85%, write an equation to determine what the height of the basketball would be after 6 bounces if it was dropped from a height of 10 ft.
Answers
Answer:
3.77ft
Step-by-step explanation:
According the question
The height of the basketball dropped from a height of 10ft after 6 bound having a rebound ratio of 85%
= 10(17/20)^6 = 3.77 feet
Use properties of operations to complete the equivalent expression. 5(y+9)=___y+___ 5(y+9)=nothingy+nothing
Answers
Answer:
5y+45
Step-by-step explanation:
Which graph represents a proportional relationship (savvas)
Answers
HELPPPP PLEASE!!!!!!!!!!!!!!!!!!!
Answers
Answer:
Median: 5.5 Mean: 8.5
Step-by-step explanation:
3+8+3+20=34
34/4= 8.5
3, 3, 8, 20 ((3+8)/2)
Answer:
Median: 5.5
Mean: 8.5
Step-by-step explanation:
Median:
3 3 8 20
3 and 8 are the two middle numbers since there can't be one.
3+8=11/2=5.5
Mean:
Add all the numbers together, and then divide by the amount of numbers there are.
3+3+8+20=34/4=8.5
Hope this helps! :) Plz mark as brainliest!!
Expand and simplify 7a + 4(a-2b)
Help please :)
Answers
Answer:
11a - 8b.
Step-by-step explanation:
7a + 4(a-2b)
= 7a + 4a - 8b
= 11a - 8b.
Choose the correct symbol to fill in the blank: 55.56 ___ 55.65 *
is it
>
<
=
Answers
Answer: 55.56 < 55.65
Step-by-step explanation:
The tenth place is bigger than the other number, and since the whole number is the same, then it would be the less than sign
Answer:
<
Step-by-step explanation:
the number on the right is more than the number on the left so the open part will be on the right
thanks for points have a blessed day :)
2.
Write a function rule for the table.
A. f(x) = x + 2
B. f(x) = x – 2
C. f(x) = –2x
D. f(x) = 2x
Answers
Answer:
D.
Step-by-step explanation:
f(x) increases by 2 as x increases by 1 x value.
We know it isn't A since and x value plue 2 would not equal the y value.
But if you multiply each x-value by 2 you get f(x)
D is the equation for f(x)
what is 1+1= ? and how do you do it? also what is the pendas mean?
Answers
Answer:
2, PEMDAS means parentheses, exponents, multiplication, division, addition, and subtraction.
Step-by-step explanation:
2 1/6 x 4 1/2 Solve the problem AND explain your steps
Answers
Explanation: 13/6 x 9/2
(reduce) 13/2 x 3/2
(Multiply 13/2 x 3/2)
39/4
(Reduce again) 9 3/4 or 9.75
Hope this helps
Please I need helppppppp
Answers
Answer:
Step-by-step explanation:
The conversion factor is 454 grams / pound. That makes the answer D.
All of the answers have the right digits. It's the number of zeros that cause the problem.
Answer:
450 grams is the closest metric weight of 1 pound which in actuality is 453.592 gram.
