Answer:
The two missing angles are 20 and 30 degrees.
Step-by-step explanation:
Quadrilaterals have four interior angles that add up to 360 degrees.
So we have two angles that are 240 degrees and 70 degrees.
If 240 + 70 = 310
That means the other two angles added together must be equal 50.
Because 360 - 310 = 50
So their ratio is 2:3 which means they have five equal parts.
Which would mean 50/5 = 10
2 x 10 = 20
3 x 10 =30
This means the missing angles are 20 and 30 degrees.
Hope this helped you!
I urgently need help!!!!
Answer:
A. C (3,5)
Step-by-step explanation:
This makes the most sense because of the position point C is at on the coordinate plane. It is above point D, which has a x-axis of 3. Option A is the only one that has an x-axis of 3.
Hope it helps!
What is -3/8 ÷ (-1/2)?
Answer:
3/4
Step-by-step explanation:
-3/8÷(-1/2)
-3/8÷-1/2
-3/8÷2/-1
-3×2/-8
-6/-8
-(-6/8)
-(-3/4)
3/4
Answer:
3/4
Step-by-step explanation:
my teacher just told me that answer a few seconds ago
i need help with geometry
Answer:
x = 119, y = 55
Answer:
x = 119°
y = 55°
Step-by-step explanation:
y + 125 = 180 {linear pair}
y = 180 - 125
y = 55°
Sum of all the angles of quadrilateral = 360
x + 55 + 72 +114 = 360
x + 241 = 360
x = 360 - 241
x = 119°
49.8751 correct to 4 significant figures
Step-by-step explanation:
[tex]49.8751 = 49.88[/tex]
Answer:
49.88
i think this is it
Evaluate the expression when n = 2.3. 5(n − 2) + 9 =
Answer:n=2.3.5(n-2)+9=n=44.6
(PLEASE HELP FAST)
Three loafs of bread require 4 1/3 cups of flour. How much flour is needed for 2 loafs of bread?
Answer:
2 1/6
Step-by-step explanation:
4 1/3 divided by 2 =
13/3 x 1/2 = 13/6 = 2 1/6
hope this helped
Answer:
2 8/9 cups of flour
Step-by-step explanation:
13/3 = flour needed for 3 loaves of bread
13/3 divided by 3 should get you the unit rate
13/3 * 1/3 = 13/9
13/9 is the unit rate. Then, you can multiply by 2
26/9 or 2 8/9 cups of flour
What is the length of the hypotenuse, x, if (12, 35, x) is a Pythagorean triple?
33
37
47
58
Answer: The answer is 37.
Step-by-step explanation: i took test
The length of the hypotenuse, x is 37.
The correct option is B.
What is Pythagoras theorem?In a right-angled triangle, the square of the hypotenuse side is equal to the sum of the squares of the other two sides, according to Pythagoras's Theorem.
Given:
A Pythagorean triple (12, 35, x).
Applying the Pythagoras theorem,
The length of the hypotenuse, x,
x = √(35)² + (12)²
x = √1369
x = 37
Therefore, the value of x is 37.
To learn more about the Pythagoras theorem;
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y = x3 + x2 − 4x − 16
Answer:
use photo math
Step-by-step explanation:
Answer:
Step-by-step explanation:
DIFFERENTIATE W.R.T. X
3x 2 +2x−4
EVALUATE
x 3 +x 2 −4x−16
EVALUATE
x
3
+x
2
−4x−16
Can y’all plz help me
Explain yo answer for brainliest
Answer:
A
Step-by-step explanation:
Answer:
C)
Step-by-step explanation:
The pythagorean theorem says that a^2 + b^2 = c^2
In this case:
a^2 = x
b^2 = y
c^2 = z
That means x + y = z, which is C
PLEASE HELP QUICKLY!!!
Answer:
sunday
Step-by-step explanation:
i dont want brainliest give it to the other guy
can someone help with my quyestion, its on the image
A.
B
C
D
Multiple choice (see the picture)
Help plz
6^2 + x^2 = 12^2
36 + x^2 = 144
x^2 = 144-36
x^2 = 108
It seems most likely it is D.
Which point best indicates the location of V45on the number line below?
A.Point A
B.Point B
C.Point C
D. Point D
Se tienen 240 cajas con 25 bolsas cada una . Si cada bolsa pesa 0.69 kg. Cual es el peso del cafe?
Answer:
Step-by-step explanation:
There are 240 boxes with 25 bags each. If each bag weighs 0.69 kg. What is the weight of coffee?
8.35 < 3x +18.75
Pls help
Step-by-step explanation:
8.35 < 3x + 18.75
3x + 18.75 > 8.35
3x > 8.35 - 18.75
3x > -10.4
x > -3.47
what is the midpoint between (1,5) and (7,-3)
Answer:
(4,1)
Step-by-step explanation:
[tex]Midpoint=(\frac{x_{1}+x_{2}}{2},\frac{y_{1}+y_{2}}{2})\\[/tex]
[tex]=(\frac{1+7}{2},\frac{5-3}{2})\\\\=(\frac{8}{2},\frac{2}{2})\\\\=(4,1)[/tex]
Simplify 2.19g + 0.59b + 1.49p
Answer: it can't be simplified,,, the variables are all different
Step-by-step explanation:
yes or no? please help!!
Answer:
No it is not
Step-by-step explanation:
One cannot have two outputs
Please mark me brainlest!!
-2y+3=22 y-5=3 elimination method
Answer:
Not possible
Step-by-step explanation:
You cannot do an elimination method because there is no x
Bentley is working two summer jobs, babysitting and clearing tables. He can work at most 12 hours altogether between both jobs in a given week. Write an inequality that would represent the possible values for the number of hours babysitting, bb, and the number of hours clearing tables, cc, that Bentley can work in a given week.
Answer:
c + b ≤ 12
Step-by-step explanation:
what is the additive inverse of 3x - 6
Answer:
-18
Step-by-step explanation:
1-4.2x + 3y - 9 + 5x + y
how many terms are in this expression
Answer:
because
Step-by-step explanation:
Evaluate the expression for h = –4. Simplify your answer. h + 16 h =
Answer:
-68
Step-by-step explanation:
-4-64
-68
can you help me please?
What is the surface area of this design?
5 in.
256 in2
160 in2
8 in.
96 in2
4 in.
288 in2
4 in.
8 in.
Answer:
Pretty sure its 256 in2
Step-by-step explanation:
did the iready test
By decomposing the design into two rectangular prisms, the surface area of the design is calculated as: A. 256 in.²
What is the Surface Area of a Rectangular Prism?The surface area of a rectangular prism is expressed as, S = 2(lw + lh + wh).
The design can be decomposed into top rectangular prism and bottom rectangular prism.
The surface area of the design = surface area of the top rectangular prism + surface area of the bottom rectangular prism - 2(area of the top rectangular prism that joins the bottom rectangular prism)
Surface area of the top rectangular prism = 2(lw + lh + wh) = 2(5×4 + 5×4 + 4×4) = 112 in.²
Surface area of the bottom rectangular prism = 2(lw + lh + wh) = 2(8×5 + 8×4 + 5×4) = 184 in.²
Area of the top rectangular prism that joins the bottom rectangular prism = l × w = 5 × 4 = 20 in.²
The surface area of the design = 112 + 184 - 2(20) = 256 in.²
Learn more about surface area of rectangular prism on:
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what's the square root of 25 in **simplest radical form**
Answer:
5
Step-by-step explanation:
The square Root of 25 in its simplest form means to get the number 25 inside the radical √ as low as possible.
25 is a perfect square, which means that you can simply calculate the square Root of 25 to get the answer. 5 times 5 equals 25. Thus, the square Root of 25 in simplest radical form is:
5
Simplify the ratio 40 : 144
help anyone I don’t understand
Answer:
D. 71
Step-by-step explanation:
Plug 7 into f
(7)^2 + 2(7) + 8
then solve
49 + 14 + 8
71
Change 273° Kelvin to Celsius degrees.
P Leeeeeeeeeeee Sssssssssss help me
Answer: 273 degrees kelvin = -0.15 degrees celsius
hope this helps brainliest plz
The domain of y = cot x is all real numbers such that _______.
Answer:
Step-by-step explanation:
x≠ n*π, where n is an integer
because x/π can not be an integer
