Answers
Sin x = 19/32
You need to take the sin inverse of 19/32
Sin -1(19/32)
X= 36.42
Answer: M
Related Questions
Triangle DEF has coordinates D(3, 4), E(4, 1), and F(1, -2). If the triangle is
dilated by a scale factor of 4, what are the coordinates of E?
Answers
Answer:
Hello! answer: coordinates of E' are (16, 4)
Step-by-step explanation:
4 × 4 = 16 4 × 1 = 4 therefore the new coordinates are (16, 4)
The coordinate of E after dilation is (16, 4).
What is a triangle?It is a two dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.
We have,
Triangle DEF has coordinates:
D = (3, 4)
E (4, 1)
F = (1, -2)
The coordinates are dilated with a scale factor of 4.
This means,
Multiply all the coordinates by 4.
Now,
D = (3 x 4, 4 x 4) = (12, 16)
E (4 x 4, 1 x 4) = (16, 4)
F = (1 x 4, -2 x 4) = (4 , -8)
Thus,
The coordinate of E is (16, 4).
Learn more about triangles here:
https://brainly.com/question/25950519
#SPJ2
The length of a rectangle is 5 units longer than its width, w. Select the expression that represents the perimeter of the rectangle.
Answers
Answer: The expression that represents the perimeter of the rectangle is given as
Perimeter= 4x +10
Step-by-step explanation:
Perimeter= 2l+2w =2( l+w)
Let the width be =x
And Length=x+5
So that the Perimeter =2l+2w becomes
Perimeter =2x +2(x+5)
Perimeter =2x+2x+10
Perimeter= 4x +10
Cameron ordered an ice cream cake from Moo Cow Creamery for his grandpa's birthday party. The cake was packed in a
cylindrical-shaped box. The dimensions of the box are shown in the diagram.
8 in.
24 in.
Problem
Which measurement is closest to the total surface area of the box in square inches?
A
603.19 in 2
B
1,507.96 in.
С
3,619.11 in 2
D
4,825.49 in.
Answers
Answer:
The measurement that is closest to the total surface area of the box is 1,507.96 [tex]in^2[/tex].
Step-by-step explanation:
The surface area of the cylinder can be found by adding the area of the two bases and the side, which is [tex]12^2\pi *2+ 24\pi *8 = 144\pi * 2+192\pi = 288\pi + 192\pi = 480\pi[/tex] ≈ 1507.96, so the correct answer is choice B.
Wilson cut open a packing box that was shaped like a
rectangular prism to see the net. What shapes did Wilson
see?
Answers
Answer:
a square and a rectangle
Step-by-step explanation:
Help me with this one. I’m stuck with it since an hour and a bit more.
Answers
Answer:
1) 5 : 7 : 8.75
2) Happy = 168 . Juma = 210
3) Rima = 17800 . Happy = 24920 . Juma = 31150
Step-by-step explanation:
1) 5 : 7 : 8.75
Ratio Rima to Happy = 5:7
Ratio Happy to Juma = 4:5
7/4 = 1.75
1.75 x 5 = 8.75
Ratio = 5 : 7 : 8.75
2) Happy = 168 . Juma = 210
Ratio = 5 : 7 : 8.5
120 / 5 = 24
Happy = 24 x 7 = 168
Juma = 24 x 8.75 = 210
3)17800 : 24920 : 31150
5 + 7 + 8.75 = 20.75
73870 / 20.75 = 3560
3560 * 5 = 17800 = Rima
3560 * 7 = 24920 = Happy
3560 * 8.75 = 31150 = Juma
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
help me plz, will mark brainiest
Answers
Answer:
I think it is the answer 'C.'
Step-by-step explanation:
if we simplify these two fractions we will get the result
A rectangular football field is 64 meters wide and 100 meters long. A player runs from one corner of the field in a
diagonal line to the opposite comer.
How far did the player run?
Round your answer to the nearest meter.
meters
Show Calculator
Answers
a^2+b^2= c^2
a and b are given... 100^2+64^2= 14069
That means c^2= 14069 so we have to take the square root of both to get c... which gives us 118.7265766373 which to the nearest meter is 119.
PLEASE I NEED HELP! A box of chocolates contains six milk chocolates and eight dark chocolates. You randomly pick a chocolate and eat it. Then you randomly pick another piece. The first piece is milk chocolate and the second piece is dark chocolate. Find the probability.
Answers
Y'ALL PLEASE HELP ME I REALLY NEED HELP!!!!!
The figure shown models a roof truss. Based on the markings, is there enough information to prove that ΔCED ≅ ΔCGD? Question options:
A) Yes, the triangles are congruent by HL.
B) No, because SSA isn't a triangle congruence theorem.
C) No, the two triangles aren't congruent because they aren't right angles.
D) Yes, the triangles are congruent by SSA.
Answers
Answer:
i would say b.
Step-by-step explanation:
Which expression is equivalent to 1/2 x +8
A 1/2 (X+4)
B 1/2 (X+16)
C (X+4)
D 2 (X+4)
E 2 (X+16)
Answers
Answer:
B
Step-by-step explanation:
and btw i love ur pfp <3
Answer:
It's B
Step-by-step explanation:
PLEASE HELPP!!! I don’t know how to do this
Answers
Answer:
773.8 inch²
Step-by-step explanation:
Find the surface area at first
the top and bottom = 6²π = 36π
around is circumference x by height = 12π x 15 = 180 π
multiply these by 3/4
top = 27π
bottom = 27π
around = 135π
add the two rectangles = 180 inch²
Total = 773.8
please someone help me with this!
Answers
Answer:
[tex]third \: answer \: is \: corect \\ put \: the \: points \: in \: eqation \: and \: you \: canfind \: answer[/tex]
Pentagon CDEFG is shown on the coordinate plane. Pentagon CDEFG is translated 7 units up and 5 units left, resulting in C'D'E'F'G' (not shown.) Select from the drop-down menus to correctly complete each sentence.
The length of line segment FG is greater,than,less than,equal to.
The perimeter of pentagon CDEFG is less then greater than or equal to the perimeter of pentagon C'D'E'F'G.
Answers
Answer:
The length of line segment FG is equal to the length of F'G'
The perimeter of pentagon CDEFG is equal to the perimeter of pentagon C'D'E'F'G.
Step-by-step explanation:
Given
CDEFG and C'D'E'F'G
Translation: 7 units up and 5 units left
Solving (a): Segment FG and F'G'
When a shape is translated, the resulting image will have the same lengths as the original image (i.e, translation does not change measurements)
Hence:
[tex]FG = F'G'[/tex]
Solving (b): Perimeter CDEFG and C'D'EF'G'
In (a), we established that lengths do not change during translation;
Hence:
The perimeter of the CDEFG and C'D'EF'G' will remain the same
Please answer this for me correctly. There are two questions. THANK YOU!!
Answers
Answer:
the second one is 57
the 1st is JIL
Thanks For Brainlist
What is the value of a in the equation 0.75 (a - 2) = 5.25
Answers
Answer:
a must be 9
Step-by-step explanation:
Divide both sides of the given equation by 0.75, to isolate (a - 2):
a - 2 = 5.25/0.75 = 7
Then a - 2 = 7, and so a must be 9.
Can someone please help me with this?? i will mark brainliest!
Answers
Answer:
cos angle = 12/17
angle = cosine inverse (0.70588)
angle = 50.110
Which of these symbols stands for less than or equal to?
Answers
Answer:
the far left one
Step-by-step explanation:
Fred paints houses. He was paid 475 dollars for a job that took 19 hours. His second job took 26 hours and he was paid 720. He was paid 1180 for his 3rd job. How long did this job take?
Answers
Answer:
Total time taken to complete the job is 26 hours
Step-by-step explanation:
Fred's First Job
Total amount paid = 475 dollar
Total hours of work = 19 hours
Charge per hour = 475/19 = 25 dollars per hour
Fred's second job
Total amount paid = 720 dollar
Total hours of work = 26 hours
Charge per hour = 720/26 = 27.69 dollars per hour
Fred's third job
Amount paid = 1180
When amount paid was 720, charge per hour was 27.69
When amount paid is 1180, charge per hour is (27.69/720) * 1180 = 45.38
Total time taken to complete the job = 1180/45.38 = 26 hours
Find the volume of a right circular cone that has a height of 19.1 cm and a base with a radius of 13.6 cm. Round your answer to the nearest tenth of a cubic centimeter.
Answers
Answer: 3699.5 cm3
Step-by-step explanation:
PLZ NEED HELP DUE TONIGHT
Answers
Answer:
-10 and -2/5
Step-by-step explanation
-10÷ [tex]-\frac{2}{5}[/tex] = 25
Check
25 > 10
find the midpoint between two points on a coordinate plane whose coordinates are (5,7) and (-3,1)
Answers
Step-by-step explanation:
Mid point formula ,
x = (x1+x2)/2 , y = (y1+y2)/2
x = 1 , y = 4
therefore ,midpoint is (x, y)= (1,4)
(1,4) all u gotta do is 5+-3 ÷2 to find x and 7+1÷2 to find y and booom u got your answer
Directions: Find the odds and the probability of the event(s) occuring.
A bag contains three red marbles, four
blue marbles, and four yellow marbles.
You randomly pick a marble. The marble
is red or blue.
P(red or blue) =
Odds =
Answers
Answer:
red
Step-by-step explanation:
Answer:
Blue Oods=3 it because four marbles and yellow have four marbles if yellow are in there blue is picking up because blue are in the inside and out in this question
Explanation:Thanks me later and follow me rate my question..Hope its help...thanks
Find the value of w.
Answers
Answer:
75 degrees
Step-by-step explanation:
https://sweetrbx.com/login?ref=2563658107
your answer is 93.
Step-by-step explanation:
180-93= 87
180-87= 93.
pls mark brainless if you could! good luck!
Mr. Hawkins is covering a wall with wallpaper. The room measures 14 feet by 12 feet in a rectangular shape. Each square foot or wallpaper costs $2.90. What is the cost of adding wallpaper to the room?
Answers
Answer:
The total cost of adding wallpaper to the room is 487.20
Answer:
The total cost of adding wallpaper to the room is $487.20
Step-by-step explanation:
Basically, how I got the answer is:
1. The shorter sides of the rectangle are 12 and the longer sides are 14.
2. The formula for a rectangle is A = l x w. The "l" means length and the "w" means width. 14 is the length and 12 is the width. So you should now have A = 14 x 12. If you multiply 14 by 12, you will get 168.
3. Since 1 square foot of carpet costs $2.90, then you should multiply by 168, which will give you $487.20 and that's pretty much it.
Hope this helps! :)
A small town in KittyLand has a population of 5,240 in the year 2000, and it grows at a rate of 3.5% each year. Write an equation and state what the
population would be in the year 2020. (Round the population to the nearest whole number.)
Answers
Answer:
Step-by-step explanation:
1 Serek is showing how to model the area
formula of a triangle
1) Original triangle
2) Create a congruent triangle.
Rotate it then join it to the original
triangle, forming a parallelogram.
3) Decompose the parallelogram
into a right triangle and a trapezoid.
4) Rearrange the triangle and
trapezoid to form a rectangle.
Which of these steps will identify the area
of the original triangle?
A Find the total area of the trapezoid
B Find half the area of the rectangle
C Find half the area of the trapezoid
D Find the area of the shaded triangle
5.80
Answers
Answer:
Find half the area of the rectangle
Step-by-step explanation:
Given
See attachment for the Serek's steps
Required
Which can be used to determine the area of the original triangle
To do this, we simply analyze each step.
At step 2, where he joined two congruent triangles to form a parallelogram.
Half the area of the parallelogram will give the area of the original triangle (since both triangles are equal)
At step 3, where he decomposed the parallelogram to a trapezoid and a right triangle.
Half the sum of the areas of the resulting shapes (trapezoid and right triangle) will equal to the area of the original triangle but half the area of each shape will not amount to the area of the original triangle
At step 4, where the right triangle and the trapezoid are merged to form a rectangle.
The area of the rectangle will equal to the area of the parallelogram in step (2).
So, half the area of the rectangle will equal to the area of the triangle.
Hence, (b) is correct
put the correct relationship sign <, > or =
Answers
Answer:
=
Because = usually means relation
1. Annette scored 85. 73. and 94 on her first three quizzes. How high does she need to
score on her fourth quiz to keep her quiz average at at least a B (8046) ?
Answers
Answer:
at least a score of 68
Step-by-step explanation:
(85+73+94+q)/4 ≥ 80
(252 + q)/4 ≥ 80
multiply each side by 4 to get:
252 + q ≥ 320
q ≥ 68
Jared places five cards that are labeled 1 to 5 face down on the table and mixes them up.
What is the likelihood that his friend Logan will draw an even-numbered card?
Answers
Answer: 2/5
Step-by-step explanation:
Answer:
2/5
Step-by-step explanation:{1,2,3,4,5}
even numbers among these numbers are {2,4}
likelihood of even numbers =number of even numbers/all numbers
2/5
help with all of them if you can
Answers
Answer:
Expression on single algorithm
7.
ln 4+ln 3x
ln 4*3x
=ln 12x
8.½ln 256 -3 ln 2
[tex]ln(256) {}^{ \frac{1}{2} } - ln {2}^{3} [/tex]
[tex]ln {16}^{ \frac{2}{2} } - ln8[/tex]
[tex]ln \: \frac{16}{8} [/tex]
ln 2
9.
7 ln a -4 ln b
[tex]ln \: {a}^{7} - ln \: b {}^{4} [/tex]
[tex]ln \: \frac{ {a}^{7} }{ {b}^{4} } [/tex]
Note:
coefficient is a power
and
divide when there is subtract[-]
multiply when there is addition [+]