Answers
Answer:
-11,-1, square root of 5-13
Step-by-step explanation:
Related Questions
The cities of Raleigh, Durham, and Fuquay-Varina approximate a right triangle. The distance from Raleigh to Durham is 24 miles. The distance from Raleigh to Fuquay-Varina is 18 miles. What is the distance from Durham to Fuquay-Varina?
Answers
Answer:
The distance from Durham to Fuquay-Varina is 30 miles.
Step-by-step explanation:
Given that the cities of Raleigh, Durham, and Fuquay-Varina approximate a right triangle, and the distance from Raleigh to Durham is 24 miles, while the distance from Raleigh to Fuquay-Varina is 18 miles, to determine what is the distance from Durham to Fuquay-Varina, the following calculation must be performed, applying the Pythagorean theorem:
18 ^ 2 + 24 ^ 2 = X ^ 2
324 + 576 = X ^ 2
√ 900 = X
30 = X
Therefore, the distance from Durham to Fuquay-Varina is 30 miles.
The two triangles are congruent. Find the unknown variables.
Answers
Answer:
Z=18
Y=110
X=27
Step-by-step explanation:
since they are congruent, the corresponding sides are the same
PLEASE HELP WILL GIVE BRAINLIEST!!!!!
On a given planet, the weight of an object varies directly with the mass of the object. Suppose that an object whose mass is 9kg weighs 63 N . Find the weight of an object whose mass is 5kg.
Answers
Answer:
35
Step-by-step explanation:
9Kg =63N
5Kg=X (Cross Multiple)
=X×9 =5×63
divide both sides by 9
X=5×63
---------
9
=35
Answer:
35 N
Step-by-step explanation:
let w = weight of object
and m = mass of object
w = mk where k is the constant of proportion
63 = 9k
k = 7
So, w = 7m
w = 7(5) = 35 N
Can you please help me to solve 1/2 only please I will mark you the brainly i will really appreciate please
Answers
Answer:
1. a = 5, b = 8
2. d = 2
Step-by-step explanation:
1. The sum of two adjacent angles of a parallelogram is 180 degrees
Hence,
[tex]14a-5+115 = 180 \\14a = 180 -110\\a = 70/14\\a = 5[/tex]
Like wise
[tex]8b+1+115 = 180 \\8b = 180 -116\\8b = 64\\b = 8[/tex]
2.
The two intersecting diagonals cut each other into equal half
[tex]5d + 1 = 3d + 5\\2d = 4\\d = 2[/tex]
What is the nearest ten for the point shown on the number line below?
Answers
Answer:
the fourth
Step-by-step explanation:
1 ÷ 1/4 what does that equal
Answers
Answer:
4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Pascal wants to find the sum of the measures of the interior angles of a polygon that has n sides. How could he do this? Multiply 180 degrees by n. Multiply 180 degrees by (n + 2) Multiply 180 degrees by (n minus 2) Multiply 180 degrees by 2.
Answers
Answer:
Multiply 180 degrees by (n minus 2)
Step-by-step explanation:
Number of sides in the polygon = n
Polygons have sides 3, 4, 5, 6.....
Polygon with 3 sides is a triangle
Polygon with 4 sides is a quadrilateral
Sum of it's Interior angles = (n-2) × 180°
For a 3 sided polygon
Sum of it's Interior angles = (n-2) × 180°
= (3 - 2) × 180°
= 1 × 180°
= 180°
For a 4 sided polygon
Sum of it's Interior angles = (n-2) × 180°
= (4 - 2) × 180°
= 2 × 180°
= 360°
Answer:
Multiply 180 degrees by (n minus 2)
Step-by-step explanation:
Can anyone pls help me with this, I don't even know where to start? I can also give Brainliest
Answers
They should add up to be 360 so you can set up an equation like so
120+90+100+x=360
And x = 50
Answer:
x = 50°
Step-by-step explanation:
The triangle has 3 congruent sides and is therefore equilateral.
The 3 angles are then congruent, each 60°
The left angle in the quadrilateral is adjacent to 60° of the triangle
180° - 60° = 120° ← angle inside quadrilateral
The sum of the interior angles of a quadrilateral = 360°
Subtract the sum of the angles from 360° for x
x = 360° - (120 + 90 + 100)° = 360° - 310° = 50°
HELP
question and diagram is circled in picture
Arc PR = ___ degrees
Answers
Which of the following Metric prefixes is largest?
O A. kilo
O B. mega
O c. deci
O D. giga
Answers
Answer:
mega cause it is bigger than giga which is bigger than kilo
In which choice is
not a function of x?
A(2, -3), (-2, 3), (3,-2), (3, 2)
B. (2, 3), (3, 4), (-4, 5), (-5, 6)
c. (3,-2), (3, 2), (3, 3), (2, 2)
D. (1, 1), (1, 2), (2, 3), (3, 4)
Answers
The supermarket has 30 aisles. 30% are empty, without any shoppers. How many empty
aisles are there in the supermarket?
Answers
Answer:
9 empty aisles
Step-by-step explanation:
in 100 aisles there are =30 empty
in 1 aisles there are =30/100 empty
in 30 aisles there are =30*30/100 empty
=9 empty aisles
plzzzzzzz mark me brainliest
Triangle QRS is similar to triangle TUV.
Answers
Answer:
SQ/VT = QR/TU = SR/VU
hope it helps
i need some help with this question, not good at biology
Answers
Answer:
Biology
the answer is
c . two .
The entire graph of the function g is shown in the figure below.
Write the domain and range of g using interval notation.
(0,0) [0,0] (0,0)
(a) domain -
(b) range = 0
(0,0)
OUD
0
Х
5
?
Answers
Answer:
domain: [-3, 4]
range: [4, 2]
Step-by-step explanation:
Find the perimeter of the triangle. Round your answer to the nearest
tenth. A(2,4) B(-1,-5) C(6,-3)*
Answers
Answer:
i think answer might be 15
select two ratios equivalent to 27 : 9
Answers
Answer: 3/1 and 9/3
Step-by-step explanation:
Find the measure of the indicated angle to the nearest degree.
37
20
Answers
My calc is buggin so i cant do it
Answer:
the angle is a sin angle
so sin=opposite
adjacent
sin=20/37
sin=0.3420/0.6018
the answer is 0.5683
40 points if you answer and show your work
Identify the two tables which represent quadratic relationships.
Answers
Answer:
Last two options
Step-by-step explanation:
Those two represent quadratic equation because for both of them, the y increases by the square root of 2.
If this has helped please mark as brainliest
Answer:
This is my alt account wanted to add an answer to give you brainliest.
Step-by-step explanation:
Tysm for the answer
What does 2x+1-3=0 means
Answers
Answer:
it means that 2x+1-3 will equal to 0
Step-by-step explanation:
your on a app for answers
If the discriminant of an equation is positive, which of the following is true of the equation
A it has one complex solution
B it has one real solution
C it had two real solutions
D it has two complex solutions
Answers
Answer:
C it has two real solutions
Step-by-step explanation:
If the discriminant of a quadratic equation is positive, it means that the graph intersects the x-axis, and hence produces two real solutions.
If the discriminant is zero, then the graph is tangential to the x-axis, and there will be two real coincident solutions.
If the discriminant is negative, then there are two complex solutions.
Answer:
C
Step-by-step explanation:
I need help with circle similarity / scale factor. can someone please help me out?
Answers
Answer:
A scale factor exists because any two circles are similar. You can use the radii to determine the scale factor.
Step-by-step explanation:
The ratio between the radii is 31 so the scale factor is 31=3. The circumference of the smaller circle is C=2π(1)=2π.
Can someone help me???
Answers
Answer:
14 cm squared
Step-by-step explanation:
4cm x 3cm = 12cm squared
2cm x 1cm = 2cm squared
12cm^2 + 2cm^2 = 14cm sqaured
What is the missing side length in the triangle below?
Answers
Find the length of the third side. If necessary, round to the nearest tenth. 21 25
Answers
Answer:13.6
Step-by-step explanation:
could somebody answer both?
1. Our new computer is 3 times faster than our old one. How fast is the new computer?
2.A geology kit costs $85. Sophia has $25 and plans to save $5 a week until she can pay for the kit. How many weeks will it take before she can buy the geology kit?
Answers
Answer:
1. 3x faster
2. 12 weeks
Step-by-step explanation:
(85-25)/5=12
factor the following polynomial completely
4x^2-100
Answers
Answer:
4 [ ( x - 5) ( x + 5) ]
Step-by-step explanation:
4x²-100
4 (x²-25)
4 (x²-5²)
4 [( x - 5) ( x + 5)]
What is the GCF of the terms of the polynomial – 15^4 + 12y^2 – 9y?
Answers
Answer:
-3y
Step-by-step explanation:
Answer:
i don't know
Step-by-step explanation:
i don't know
Please solve 6 - 3x = 14
Answers
Answer:
Step-by-step explanation:
Answer:
X= -8/3
Step-by-step explanation:
Customer- I recently saw an advertisement that said your company would give 5% discount to anyone who enrolls in your automatic payment plan, my monthly bill is $75 how much will I save if I enroll?
Answers
Answer: $3.75
Step-by-step explanation:
The amount that you would save is 5% of your monthly bill of $75.
This amount is:
= 75 * 5%
= $3.75
The total amount that you would pay is:
= 75 - 3.75
= $71.25