Can someone please explain to me how to do at less one of these questions it’s Algebra. The ones that are circled are my homework.
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Related Questions
In this diagram, ∠EDH is a right angle, and ∠EDF≅∠FDG .
What is the measure of ∠EDF ?
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Explanation: Well if EDF and FDG are equal to each other then subtract 32 from 90 and then divide by 2. When you do this, you are finding how much you can use and if they are both equally then just divide it by 2.
Answer:
29 degrees
Step-by-step explanation:
a right angle is 90 degrees,
90-32=58
58/2=29
What is the Volume of the box 385 cubes?
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Answer:You can calculate the volume of a box by multiplying length x width x height. Using the example of the single wall box this will be 102 x 102 x 102 which equals 1,061,208 cubic millimeters (㎣).
Step-by-step explanation:
The Volume of the box is 385/27 inch³.
What is Volume?The area that any three-dimensional solid occupies is known as its volume. These solids can take the form of a cube, cuboid, cone, cylinder, or sphere.
Many forms have various volumes. We have studied the several solids and forms that are specified in three dimensions, such as cubes, cuboids, cylinders, cones, etc., in 3D geometry. We will discover how to find the volume for each of these shapes.
Length = 11/3 inch
width - 5/3 inch
Height = 7/3 inch
So, the Volume of cuboidal box
= l w h
= 11/3 x 5/3 x 7/3
= 385/ 27 inch³
Also, Number of small cube = Volume of box/ Volume of small cube
385 = Volume of box / (1/27)
Volume of box = 385/ 27 inch³
Learn more about Volume here:
https://brainly.com/question/1578538
#SPJ7
Imagine it as a square. Then count the blocks. Then divide by 2.
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Answer:
7 units
Step-by-step explanation:
Answer:
7 units²
Step-by-step explanation:
a=1/2bh
h= 7 units
b= 2 units
7 · 2= 14
14÷2=7
Could somebody PLEASE help ASAP! I will mark brainliest!
2x + 11 = 39
Please solve for x
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simplify the radicals: do 10- 18, no need to show work if you usually do, thank you!!
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Answer:
10. 7
11. 4
12. 8
13. 7
14. 2
15. 3
16. 11
17. 9
18. 8
Step-by-step explanation:
topic 9 HoMEwORk FrOm PEarSoN!
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Please find the area of all these figures :))
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Answer:
1. 8
2. 6
3. ?
4. 8
5. 8
6. 8
7. 8
8. 8 (its the same figure different directions)
9. 7
(why are they all 8)
Rectangle Q has an area of 2 square units. Thea drew a scaled version of Rectangle Q and labelled it Rectangle R.
What scale factor did Thea use to go from Rectangle Q to Rectangle R?
Rectangle R is 8 by 9
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Answer:
Step-by-step explanation:
It is given that Rectangle Q has an area of 2 square units.
Thea Drew a scaled version of Rectangle Q and marked it as R.
As you must keep in mind If we draw scaled copy of pre-image, then the two images i.e Pre-image and Image are similar.
As you have not written what is the scale factor of transformation
Suppose , Let the Scale factor of transformation= k
Rectangle Q = Pre -image, Rectangle R= Image
If, Pre-Image < Image , then scale factor is k >1.
But If, Pre-Image > Image , then Scale factor will be i.e lies between, 0<k<1.
What equation is represented by the following visual model?
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Help please :(((((((((
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Answer:
1
Step-by-step explanation:
The slope of a line passing through the two points P=(x1,y1) and Q=(x2,y2) is given by m=y2−y1x2−x1.
We have that x1=3, y1=2, x2=0, y2=−1.
Plug the given values into the formula for slope: m=(−1)−(2)(0)−(3)=−3−3=1.
Now, the y-intercept is b=y1−m⋅x1 (or b=y2−m⋅x2, the result is the same).
b=2−(1)⋅(3)=−1.
Finally, the equation of the line can be written in the form y=mx+b.
y=x−1.
Answer:
The slope of the line is m=1.
The equation of the line in the slope-intercept form is y=x−1.
The equation of the line in the point-slope form is y−2=1(x−3).
The equation of the line in the point-slope form is y+1=1x.
The general equation of the line is x−y−1=0.
pls answer fast i'll give brainliest
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the answer and steps is in the picture I uploaded, thanks
Answer:
(7x+97)/56
Step-by-step explanation:
I Need Help With No. 5
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Answer:
3 times
Step-by-step explanation:
Explanation:
Is my answer correct?
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Answer:
Yes!
Step-by-step explanation:
Great Job :D
What is the surface area?
5 in
6 in
5 in
5 in
4 in
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Answer:
Where is the question:)
Add up all the measurements
Q5. A builder rents a digger. He pays a fixed charge of $30 plus $10 per hour to rent the digger. Work out how much he pays to rent the digger for: a) 1 hour b) n hours (1.5 x 2 = 3)
Q6) The width of a rectangle is x centimetres and its length is (x+ 2) cm. Write down an expression for the perimeter of the rectangle, giving your answer in its simplest form. (2+1=3 marks)
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Answer:
A)40
Step-by-step explanation:
A)10x+30
10(1)+30
10+30
40
James determined that these two expressions were equivalent expressions using the values of x = 4 and x = 6. Which statements are true? Check all that apply.
7 x + 4 and 3 x + 5 + 4 x minus 1
When x = 2, both expressions have a value of 18.
The expressions are only equivalent for x = 4 and x = 6.
The expressions are only equivalent when evaluated with even values.
The expressions have equivalent values for any value of x.
The expressions should have been evaluated with one odd value and one even value.
When x = 0, the first expression has a value of 4 and the second expression has a value of 5.
The expressions have equivalent values if x = 8.
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Answer:
first and third
Step-by-step explanation:
Pls help it is due today
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How many cubes with sides that measure 1/5 foot are required to fill a rectangular container that has a length of 2 feet, a width of 2 1/5 feet, and a height of 3 3/5 feet?
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Help please and thank you
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Answer:
B C B
Step-by-step explanation:
3. B) x- axis
4. D) (5,7)
( these are the only questions I can see)
help me please!!!!!!!!!!!!!!!
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The first one is C
Im not quite sure about the other ones
Answer:
1st one 12
Step-by-step explanation:
What is an hypothesis?
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Answer: A hypothesis is like a prediction
Hope it helps
Answer:
Hypothesis
Step-by-step explanation:
Its a theory that you have about something.
Pls help Im stuck on the porblem.
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Answer:
4860 is about 4900
Step-by-step explanation:
It grew by 6% but fell by 4% so were looking for 2% of 243,000. So 243,000x0.02= 4860 You want to roughd to the nearserst hundred people so it's 4900.
PLEASEEEEEE HELP I WILL MARK BRAINLIEST!!!!!!!!!!!!!!!
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2.)2,-4
3.)quadrant 3
4.) connect dots and then place a g point on 0,-4
5.)4,-2
15−7×2+23 help...................................
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Answer:
24
Step-by-step explanation:
PEMDAS: 15-14+23
1+23
24
Answer: =24
Step-by-step explanation: hope this help :)
15−(7)(2)+23
=15−14+23
=1+23
=24
The volume of a cone is 20π cubic meters. What is the volume of a cylinder with the same base and height?
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Answer:
60
Step-by-step explanation:
Hope that helps! :)
why dividing by 0 is undefined?
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Answer:
In standard math, the articulation has no importance, as there could be no number which, when duplicated by 0, gives a (expecting to be a ≠ 0), thus division by zero is indistinct. Since any number increased by zero will be zero, the articulation 00 is additionally unclear; when it is the type of a breaking point, it is a vague structure.
Step-by-step explanation:
Answer:
In ordinary arithmetic, the expression has no meaning, as there is no number which, when multiplied by 0, gives a (assuming a ≠ 0), and so division by zero is undefined. Since any number multiplied by zero is zero, the expression 0. 0 is also undefined; when it is the form of a limit, it is an indeterminate form.
hope this helps? my hands hurt lol
Step-by-step explanation:
Only number 6.
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if you need to show your work just multiply by the reciprocal :)
Solve for y.
y2–17≤–7
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Answer:
y ≤ 5
Step-by-step explanation:
2y - 17 ≤ -7 Add 17
2y ≤ 10 Divide by 2
y ≤ 5
Answer:
Y = +√17 = +4.1231
Showing your Work,
A2 - AB + BA -B2 = A2 -AB + AN -B2 = A2 - B2
Remember to Factor, here's a funny valentines pug
Order from greatest to least.
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Answer:
C would be the correct answer
Step-by-step explanation:
0.48=48%
1/5= 20%
0.14=14%
4%
Answer:
answer c is correct
Step-by-step explanation:
2) HELP PLZZZ plz help me I need to finish now
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Answer: 4 minutes
Step-by-step explanation:
7 x 5 = 35
BECAUSE
35 divided by 7 = 5
