refer to the picture attached
Can someone help? Explain and give work in how you got the answer.
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
We know the side relations of a right angled Triangle (that is Pythagoras therom)
now, let the missing side be x
Hypotenuse² = sum of squares of other legsthat is ~
[tex]15 {}^{2} = 5 {}^{2} + {x}^{2} [/tex][tex]225 = 25 + {x}^{2} [/tex][tex] {x}^{2} = 225 - 25[/tex][tex] {x}^{2} = 200[/tex][tex]x = \sqrt[]{200} [/tex][tex]x = 10 \sqrt{2} [/tex]The correct choice is ~ B
QUESTION: What fraction of 1/2 is 1/3?
PLEASE READ: First to answer gets brainly— MUST include how they got the answer, ill skim through it to double check if its right
Answer:
1/6
Step-by-step explanation:
questions which include 'of 'usually means "×" (multiplication sign) so when u multiply them it gives 1/6
the perimeter of this triangle is 46cm find x
Answer:
the value of x is 12
......
can someone help me pls?
Answer:
66.4
Step-by-step explanation:
Apply trignometric ratio
[tex] \cos( \gamma ) = \frac{adj \: side}{hypotenuse} \\ \cos( \gamma ) = \frac{6}{15} \\ \gamma = \cos ^{ - 1} ( \frac{6}{15} ) \\ \gamma = 66.4[/tex]
Juan envasa 60 bombones en cajas iguales y otros 60 en otras cajas más pequeñas, con cinco bombones menos en cada una. ¿Cuántas cajas ha llenado, si de las pequeñas hay una más que de las grandes?
Juan llenó 3 cajas grandes y 4 cajas pequeñas.
En esta pregunta debemos derivar ecuaciones algebraicas a partir de la información dada en el enunciado:
Diferencia entre cajas grandes y cajas pequeñas
[tex]m - n = 1[/tex] (1)
Donde:
[tex]m[/tex] - Cantidad de cajas pequeñas.[tex]n[/tex] - Cantidad de cajas grandes.Diferencia entre la cantidad de bombones en una caja grande y la cantidad de bombones en una caja pequeña
[tex]x-y = 5[/tex] (2)
Donde:
[tex]x[/tex] - Cantidad de bombones en una caja grande.[tex]y[/tex] - Cantidad de bombones en una caja pequeña.Total de bombones en cajas grandes
[tex]x\cdot m = 60[/tex] (3)
Total de bombones en cajas pequeñas
[tex]y\cdot n = 60[/tex] (4)
By (3) and (4) in (2):
[tex]\frac{60}{m} - \frac{60}{n} = 5[/tex]
[tex]60\cdot n - 60\cdot m = 5\cdot m\cdot n[/tex] (5)
By (1):
[tex]m = 1 + n[/tex]
(1) in (5):
[tex]60\cdot n - 60\cdot (1+n) = 5\cdot (1+n)\cdot n[/tex]
[tex]60 = 5\cdot n +5\cdot n^{2}[/tex]
[tex]5\cdot n^{2}+5\cdot n -60 = 0[/tex]
[tex]n^{2}+n-12 = 0[/tex]
[tex](n+4)\cdot (n-3) = 0[/tex]
La única raíz que encaja con el enunciado es [tex]n = 3[/tex]. Por (1) tenemos que [tex]m = 4[/tex].
Juan llenó 3 cajas grandes y 4 cajas pequeñas.
Invitamos cordialmente a ver este problema sobre sistemas de ecuaciones: https://brainly.com/question/12149981
Jess and Oscar have $200,000 to invest in a savings account that pays 2.875% interest compounded quarterly. How many years will it take for the account to earn $30,000 in interest? Round your answer to the nearest tenth of a year.
Answer:
Principle = 200,000
Rate = 2.875% aka 0.02875
Method of compounded = quarterly aka 4.
Future interest
200,00 - 200,000(1 + 0.02875/4)^4n > 30,000
200,000(compound) represents the future value
-200,000 allows for interest gained
solve using logarithims
Answer:
It would approximately 4.9 years.
Which best describes the error in finding the area of the parallelogram?
15 meters was used for the height instead of 13 meters.
15 meters was used for the height instead of 13 meters.
8 meters was used for the height instead of 13 meters.
8 meters was used for the height instead of 13 meters.
The product of 8 and 15 is not 120.
The product of 8 and 15 is not 120.
The formula to use should have been A=12bh instead of A=bh.
The formula to use should have been, cap A is equal to 1 half b h instead of cap A is equal to b h.
Question 2
Correct the error.
A=
=
m2
Answer:
104
Step-by-step explanation:
Find the value if f(x) = -3x -8 and g(x) = x2 + 3. f(-3) =
Step-by-step explanation:
f(x) = -3x - 8
f(-3) = -3(-3) - 8
f(-3) = 9 - 8
f(-3) = 1
Please helppppppppppppp
Answer:
101
HOPE THIS HELPS
- Todo ❤️
Step-by-step explanation:
Suplemetary angles
180-79=101
Solve for w:
4/5w=8
Answer:
4/5w=8
cross multiply
8×52/w=4
40w=4
w=4/40
w=0.1
find the value of 4x-6y when x=3 and y= -2
Answer:
here the answer is 24
Step-by-step explanation:
answerrrrrerrr issss hereeeeeee
Answer:
0
Step-by-step explanation:
4 multiply by x(3) = 12
6 multiply by y(2) = 12
12 -12 =0
solve pls brainliest
Answer:
first put 2 in the numerator for the first blank and 2/9 in the second blank
Step-by-step explanation:
1/3 equals 3/9 and 3/9-1/9=2/9
Answer:
[tex]\frac{3}{9}[/tex]
Step-by-step explanation:
If we convert 0.14 x10^3 to scientific notation, which direction should the
decimal move and how spaces should it move?
Answer:
Move it to the right by 3 spaces.
Step-by-step explanation:
10^3 is 1000
On a number line the negative numbers are on the left and the positive numbers are on the right. So since the exponent is a positive 3 we move it to the right by 3 spaces to get 140
Help me pls i give brain
Answer:
4 3/4
Step-by-step explanation:
8 1/2=8 2/4
8 2/4-3 3/4= 4 3/4
solve x to the power of 2 = 144
Answer:
[tex] {x}^{2} = 144 \\ x = \sqrt{144} \\ x = 12[/tex]
Write two Pythagorean triplets each having one of the numbers as 5.
Answer:
3, 4, 5 and 5, 12, 13
Step-by-step explanation:
The square of the largest side is equal to the sum of the squares of the other 2 sides.
5² = 3² + 4²
13² = 5² + 12²
The 2 triplets are (3, 4, 5 ) and (5, 12, 13)
The formula for the circumference of a circle with diameter d is C = πd.
A. solve the formula for d.
B. The circumference of a circle is 8 inches. What is the diameter of the circle?
C. The circumference of the circle is 6π inches. what is the radius of the circle.
Answer:
A) d = [tex]\frac{C}{\pi}[/tex]
B) d = [tex]\frac{8}{\pi}[/tex] or 2.55 inches
C) r = 3 inches
Step-by-step explanation:
Given the formula for the circumference of a circle, C = πd, where d represents the diameter of a circle.
A. solve the formula for d.In order to solve for d, divide both sides of the equation by π:
[tex]\frac{C}{\pi} = \frac{\pi d }{\pi}[/tex]
d = [tex]\frac{C}{\pi}[/tex].
B. The circumference of a circle is 8 inches. What is the diameter of the circle?Given the circumference of the circle, C = 8 inches:
Use the formula for the diameter of the circle from part A of this post.
d = [tex]\frac{C}{\pi}[/tex]
d = [tex]\frac{8}{\pi}[/tex] or 2.55 inches.
C. The circumference of the circle is 6π inches. what is the radius of the circle.Since the diameter of a circle is the same as twice the measure of the radius, r: d = 2 × r
Then, we can rewrite the formula for the circumference of a circle as:
C = 2πr
Divide both sides by 2π to isolate r :
[tex]\frac{C}{2\pi } = \frac{2\pi r}{2\pi }[/tex]
r = [tex]\frac{C}{2\pi }[/tex]
Given the circumference of a circle, C = 6π:
[tex]r = \frac{6\pi }{2\pi } = 3[/tex]
Therefore, the radius of the circle is 3 inches.
What is the slope? Answers?
6/5
1/5
3/5
Answer:
Slope: 1/5
Step-by-step explanation:
Don Miguel Hidalgo y costilla padre de la patria nació en hacienda de correr lejos no hay municipio de Pénjamo gto dio el grito de Dolores de la madrugada del 16 de septiembre de 1810 el 28 de septiembre de 1810 obtuvo su primer triunfo de tomar la Alhóndiga de Granaditas en la ciudad de Guanajuato murió fusilado el 30 de julio de 1211 en la ciudad de Chihuahua a la edad 5¿ en qué año nació el padre de la patria? Qué edad tenía Hidalgo cuando dio el grito de Dolores? Cuantos lustros completos? Cuantos lustros completoCuantos lustros completos vivió Hidalgo ?
Answer:
what I don't understand what you are saying
State the slope and y-intercept for the line
y = 4x – 2?
Answer:
Slope: 4 y-intercept: y=-2
Step-by-step explanation:
The equation is in slope-intercept form:
y=mx+b where m is the slope and b is the y-intercept.
help!! !,
is it right or not
Answer:
No
Step-by-step explanation:
The answer is to find the sum of each number, because factors are pulling out from total numbers, but when multiplying you don't need to pull out anything so it would be number
Yep!!! Your correct
The diameter of the rear tire of a bike is 34 inches. In low gear, you need to rotate the pedals 3 times to make the rear tire rotate 360° all the way around. How far will you travel in low gear each time you rotate the pedals? (Hint: find the circumference of the tire, then divide it by the number of rotations needed of the pedals.) Round the answer to the nearest hundredth. *
PLEASE DO NOT PUT INAPPROPIATE CONTENT!!!
Solve for x x^2 + 6x + 1 = 0
Answer:
x = -.1715 ≈ - .172 or x = -5.83
Step-by-step explanation:
x² + 6x + 1 = 0
x² + 6x = -1
Complete the square Add to both sides (1/2 of the x-term, then square it.)
x² + 6x + 9 = -1 + 9
(x + 3)(x + 3) = 8
(x + 3)² = 8
[tex]\sqrt{(x + 3)^{2}[/tex] = [tex]\sqrt{8}[/tex]
x + 3 = ± [tex]\sqrt{8}[/tex]
x = -3 ± [tex]\sqrt{8}[/tex]
x = -3 + [tex]\sqrt{8}[/tex] or x = -3 - [tex]\sqrt{8}[/tex]
x = -.1715 ≈ - .172 or x = -5.83
Name 2 of the same side interior angle.
Answer:
d & e
Step-by-step explanation:
I'm assuming by "same side interior angle" they mean consecutive interior angles. I'll attach a document explaining what that is.
- Rectangle MNOP with vertices M(-7.-2).
M(-5, -1), 0(-27), and P(-4,-8):
90° counterclockwise about the origin
Answer:
M’ = (2, -7)
N’ = (1, -5)
O’ = (7, - 2)
P’ = (8,- 4)
Step-by-step explanation:
Swap the x and y coordinates and negate the y coordinate.
M(-7, -2) swap = (- - 2, -7) = (2,-7)
N(-5, - 1) swap = (- - 1, - 5) = (1, - 5)
O(-2,-7) swap = (- -7, -2) = (7, - 2)
P(-4,-8) swap = (- - 8, - 4) = (8, - 4)
50 POINTS PLS HELP ME I'LL MARK BRAINLIEST
Find a polynomial of degree n that has only the given zeros. (There are many correct answers.)
x = −3, 8; n = 3
Thank you so much!!
Answer:
Step-by-step explanation:
Here we need to find a 3rd degree polynomial that has only two distinct zeros: {-3, 8}.
Focusing on the zero x = 8 and assuming that this 8 has a multiplicity of 2, we come up with the following polynomial in which the factor x - 8 shows up twice:
f(x) = a(x - 8)(x - 8)(x + 3), or f(x) = a(x - 8)^2(x + 3)
One such polynomial is thus
f(x) = a(x - 8)^2(x + 3), where 'a' is a constant coefficient. This polynomial has a double zero at x = 8 and a third zero at x = -3.
Step-by-step explanation:
The polynomial has degree 3 and two zeros: - 3 and 8.
Since it has degree 3 it should have 3 zero's.
Two possible scenarios
1. -3 has multiplicity of two:
a(x + 3)²(x - 8) - is the factored form of the polynomial where a is the constant2. 8 has multiplicity of two:
a(x + 3)(x - 8)² - is the factored form of the polynomialTeresa is maintaining a camp fire. She can keep the fire burning for 4 hours with 6 logs. She wants to know how
many logs (g) she needs to keep the fire burning for 18 hours. She assumes all logs are the same.
How many logs does Teresa need to maintain the fire for 18 hours?
Answer:
27
Step-by-step explanation:
6/4 = 1.5
1.5 * 18 = 27
please please help!!
Answer:
it's is the second one bc I did that be fired
Identify the equation of the line in slope-intercept form when: slope = 2 y-intercept = -4
Answer:
[tex]y=2x-4[/tex]
Step-by-step explanation:
To identify our equation in the slope-intercept form we use this formula
[tex]y=mx+b[/tex]
[tex]m=2[/tex]
y-intercept which is -4 stands for b or in other terms
[tex](0,-4)\\(x, y)[/tex]
pls any body.......