Answer:
Acute and isosceles
Step-by-step explanation:
Acute triangle because with all sides equal, all the angles are acute
Isosceles triangles have (at least) 2 equal sides. This is actually an equilateral triangle, where all 3 are equal. A scalene triangle has 3 unequal sides.
Anybody know the answer ??? I need it real quick plz don't send a file!!
Answer:
Here’s a file hosting..
SCROLL DOWN FOR LINK
Step-by-step explanation:
Answer is B, C, D, E, A
8pq + 20qr – 16s factorise plz
Answer:
4(2qp + 5qr - 4s)
Step-by-step explanation:
8pq + 20qr – 16s
we can use 4 as a common factor between these numbers.
8/4 = 2
20/4 = 5
16/4 = 4
so
4(2qp + 5qr - 4s) is the most factorized answer we can get
Will mark brainly
Angles Test
Answer:
B.
Step-by-step explanation:
complantary angles add up to 90 degrees so 90-24 is 66
Answer:
1. A
2.B
Step-by-step explanation:
Supplement angles add up to 180°
Complement angles add up to 90°
1. is XY tangent to circle Z?
Answer:
Line segment U V is a secant Line segment X Y is a tangent and intersects the circle at point U
Step-by-step explanation:
The required, XY is tangent to Circle Z, as of the given condition.
What is a circle?The circle is the locus of a point whose distance from a fixed point is constant i.e center (h, k). The equation of the circle is given by
(x - h)² + (y - k)² = r²
where h, k is the coordinate of the center of the circle on a coordinate plane and r is the radius of the circle.
Here,
From the diagram, we can use the Pythagorean theorem to justify whether XY is tangent to the circle Z, because if XY is the tangent then XYW is the right triangle.
So,
XY² = XW² + WY²
Substitute the value in the above expression,
16² = [2×6.4]² + 9.6²
256 = 256
Thus, XY is tangent to Circle Z.
Learn more about circle here:
brainly.com/question/11833983
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this is going to be my 13th reason please help me
Answer:
The radius of these cylinders is approximately 1 foot.
Step-by-step explanation:
According to this graph, the volume of the cylinder is directly proportional to its height, that is, radius remains constant. The expression of direct proportionality:
[tex]V \propto h[/tex]
[tex]V = k\cdot h[/tex] (1)
Where:
[tex]V[/tex] - Volume of the cylinder, in cubic feet.
[tex]h[/tex] - Height of the cylinder, in feet.
[tex]k[/tex] - Proportionality constant, in square feet.
Besides, the proportionality constant is described by this expression:
[tex]k = \pi \cdot R^{2}[/tex] (2)
Where [tex]R[/tex] is the radius of the cylinder, in feet.
If we know that [tex]h = 9\,ft[/tex] and [tex]V = 28.26\,ft^{2}[/tex], then the radius of the cylinder is:
[tex]k = \frac{V}{h}[/tex]
[tex]k = 3.14[/tex]
[tex]R = \sqrt{\frac{k}{\pi} }[/tex]
[tex]R \approx 1\,ft[/tex]
The radius of these cylinders is approximately 1 foot.
Yes or no ???????????
It is a right triangle.
The measure of an angle is 137.4°. What is the measure of its supplementary angle?
Answer:
42.6 degrees
Step-by-step explanation:
A supplementary angle is one that adds to the other one so the sum is 180 degrees. So 180-137.4=42.6
I need help asap, please!
Answer:
It should be A: 12
Because pqrs is 4 x 3 and the other side is the same thing
Simplify.
5V18-2V50
V50
Answer:
-500
Step-by-step explanation:
A laptop case is 24 inches long and 18 wide. Find the diagonal length of case in feet. Round your answer to the nearest tenth.
Answer:
2.5 feet
Step-by-step explanation:
According to the problem, computation of given data are as follows,
Length = 24 inches = 2 feet ( 1 feet = 12 inches)
Width = 18 inches = 1.5 feet ( 1 feet = 12 inches)
So, we can calculate the diagonal length by using Pythagorean Theorem.
[tex]L^{2} + W^{2} = D^{2}[/tex]
Where, L is length, W is width, and D is diagonal length
So, by putting the value, we get
[tex]2^{2} + 1.5^{2} = D^{2}[/tex]
[tex]D^{2} = 4 + 2.25[/tex]
[tex]D = \sqrt{6.25}[/tex]
D = 2.5 feet
Hence, diagonal length is 2.5 feet.
The area of a square piece of glass is 36 square centimeters. How long is each side?
Answer:
6 centimetres
Step-by-step explanation:
Square root 36 = 6
Answer:
6
Step-by-step explanation:
A = x^2
x = √A
x = √36
√36 = 6
HELP! Write an equation that represents the relationship between the two variables.
Answer:
x + 1, y + 1
Step-by-step explanation:
For every x there is a y
(っ◔◡◔)っ ♥ Hope It Helps ♥
What is the ratio of the volume of a cube with a side
length of 2 cm to the volume of a cube with a side
length of 4 cm?
Answer:
1:8
Step-by-step explanation:
first cube's volume=2*2*2=8
second cube's volume=4*4*4=64
8/64=1/8
At a sport clubhouse the coach wants to rope off a rectangular area that is adjacent to the building. He uses the length of the building as one side of the area, which measures $$23 meters. He has at most $$35 meters of rope available to use.
Answer: 6 meters
Step-by-step explanation:
The question is to form an inequality to solve for the possible widths that the roped area could have.
Let the width be denoted as w.
23 + 2w = 35
2w = 35 - 23
2w = 12
w = 12/2
w = 6
Therefore, the width is 6 meters
The distance between each base on a baseball diamond is 70 feet. How far would a player have to throw the ball to get it from 1st base to 3rd base? Round your answer to the nearest tenth and label your answer.
Answer:
140
Step-by-step explanation:
From the 1st base to the 2nd base is 70 feet.
From 2nd base to 3rd base is 140 because 70×2=140.
Another way to do this is 70+70=140.
Hopefully this helps :)
last one pls help i dont get this slope thingy
Answer:
-3
Step-by-step explanation:
Slope going down.
From point (-2,3) to (-1,0): Down 3, Over 1 (-3/1)
Urgent! Please help me out.
Answer:
According to the graph it should be D Have a good day thank you <.>
Step-by-step explanation:
Answer:
D i think
Step-by-step explanation:
if it started at 54º, and in each one hour it grows 8 degrees, then it is d
not b because in the first hour it only went up to 60º
pls mark brainliest unless someone alreay answered it
thank you have a great day! :D
HELP!!! (the correct answer will be marked as brainliest)
The salary of fast food store branch manager is 3 times more than a part time employee salary, $x per day. Working hours for part time employees are half of the manager's working time, y within a month. If they work 26 days in a month, write the formula for the difference in salary, $z between the two workers in terms of x and y.
Answer:
Step-by-step explanation:
Part time workers daily rate = x.
Managers daily rate y = 3x.
Help me with this please
Answer:
1) <2 ; 60
2) <3 ; 60
3) <4 and <3. <4 = 120 and <3 = 60
4) <1, <3, and <4 = 125. <2 = 55
Step-by-step explanation:
1)
Corresponding angles are equal
2)
Alternate interior angles are equal
3)
<4 and <3 are same-side interior angles. This makes them supplementary angles
<4 = 120
<3 = 60
4)
<1 = <4 = <3. All of these angles equal 125.
<2 + <1 = 180
<2 + 125 = 180
<2 = 55
Given the expression below, what are the missing values, respectively?
x2 + 9x + 20 = (x + O) (x + O)
F. 4, 5
G. 2, 10
H. -4,1-5
J. 3, 3
Answer:
F.
Step-by-step explanation:
20=4*5
9=4+5
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HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
The answer should be A because when I put them on a graph they were in the shape of a square/rectangle
What is the measure of RMN? (Don't understand how to get the answer)
Answer:
RMN+117°=180°
RMN=180°-117°
RMN=63°
SUM OF ANGLE ON A STRAIGHT LINE ADD UP TO 180°
The functions f(x) and g(x) are defined below. Which expression is equal to f(x) + g(x)?
Answer:
2(x-10)/(x+10)(x-4)
Step-by-step explanation:
Find the complete question attached as a diagram
Given the following
F(x) = x-16/x²+6x-40
Factoring the denominator
F(x) = x-16/x²-4x+10x-40.
F(x) = x-16/x(x-4)+10(x-4)
F(x) = x-16/(x+10)(x-4)
g(x) = 1/x+10
Adding both functions
F(x)+g(x) = x-16/(x+10)(x-4) + 1/x+10.
F(x)+g(x) = x-16+(x-4)/(x+10)(x-4)
F(x)+g(x) = x-16+x-4/(x+10)(x-4)
F(x)+g(x) = x+x-16-4/(x+10)(x-4)
F(x)+g(x) = 2x-20/(x+10)(x-4)
F(x)+g(x) = 2(x-10)/(x+10)(x-4)
One angle of a triangle measures 57° Which could be the other two angles of the triangle?
A. 48° and 75°
B. 57º and 57°
C. 63º and 70°
D. 70° and 83°
Answer:
A) 48° + 75°
Step-by-step explanation:
All triangles contain 180°
180° - 57° = 123°
A) 48° + 75° = 123°
B) 57° + 57° = 114°
D) 63° + 70° = 133°
A) 70° + 83° = 153°
[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]
The answer is A. 48⁰ and 75⁰
Thr sum of all triangles is 180⁰
so, 180⁰ – 57⁰ = 123⁰
The sum of other two angles should be 123⁰,
so,...
48⁰ + 75⁰ = 123⁰
ThanksHope it helpsPls mark as brainliest.PLS HELP WILL MARK BRAINLIEST
Answer:
I believe it is D.
Step-by-step explanation:
This shows all the combinations of the dice roll as could go along with any of the coin toss solutions.
I hope I didn't confuse you lol! Hope this helps :)
please help me solve this
Answer:
4x^2+36x+81
Step-by-step explanation:
FOIL
First terms
Outside terms
inside terms
last terms
I have been stuck on this question for a while(NO SPAMMING IT IS ANNOYING)The formula used to find the area of a circle is πr² (π=pi). What is the area of a circle with a diameter of 16cm? Use pi = 3.14
Answer:
200.96
or
201 (if you round it up)
Step-by-step explanation:
1) Well, if we know that the diameter (D) is 16 cm, then we know that the radius (r) is 8 cm (D = 2 * r).
2) Next, we square (^2) the radius, and we get 64 (r^2 = r * r = 8*8 = 64)
3) Finally, we multiply π by 64, and we get 200.96 cm^2 (3.14 * 64) which is very close to 201 cm^2.
Jessica bought a soft drink for 2 dollars and 6 candy bars. She spent a total of 20 dollars. How much did each candy bar cost!
Answer:
4 dollars
Step-by-step explanation:
i subtracted the total money spend from the soft drink
18$ - 2$ = 16$ was spent in buying the candy bars
and she bought 4 candy bars so we divide 16$ by 4 = 4$ for each candy bars
Which is a correct name for the angle shown?
А
B
С
Ο <Α
0
O
О <СВА
Answer:
<CBA
Step-by-step explanation:
trust:)))))))))))))
What is the volume, in cubic feet, of this composite figure? (Do not write
the units.) *
1 ft
2 ft
5 ft
3 ft
9 ft