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Sati [7]
2 years ago
13

I need help with my assignment please help​

Mathematics
2 answers:
Viefleur [7K]2 years ago
3 0

Answer:

A

Step-by-step explanation:

find the area of the inner triangle and then multiply it by 4

andrezito [222]2 years ago
3 0

B or D but it is probably B that is most preferable

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find the equation of the line that is parallel to y=3x-2 and contains the point (2,11), answer all boxes please
stiks02 [169]

Answer:

y = 3x+6

Step-by-step explanation:

y=3x-2

This is in the form

y = mx+b where m is the slope and b is the y intercept

The slope is 3 so a line parallel also has a slope of 3 since parallel lines have the same slope.

Using slope intercept form

y = 3x+b

We have a point (2,11)

11 = 3*2+b

11 =6+b

11-6 = b

5 =b

The equation is

y = 3x+6

4 0
3 years ago
PLEASEEE HALPPPPPP >.<
butalik [34]
A. 21 miles

You divide 2 into 32 and get 16, then you add 16 plus 14 subtract 9 and get 21
3 0
3 years ago
Edward had a lump of play doh that was 2 1/2 inches long. If he stretched it out to 3 times its current length how long would it
GarryVolchara [31]
It would be 7.5 inches
6 0
2 years ago
Read 2 more answers
HELP ASAP!!!!!!!!<br><br> Find the cite of each variabile
katrin [286]

tan = opp/adj

x = 13(tan 45)

x = 13

//

a² + b² = c²

13² + 13² = 338²

square root of 338 is not a rational number so turn into mixed radical.

//

x \: = 13

y = 13 \sqrt{2}

5 0
2 years ago
Porfabor necesito ayuda en la esta pregunta. ¿Encuentra cuatro pares ordenados de la siguiente función? f(x) = X3 – 2X2 – 2
zlopas [31]

Answer:

(0, -2), (1, -3), (2, -2) y (3, 7) son pares ordenados de f(x) = x^{3}-2\cdot x^{2}-2.

Step-by-step explanation:

Un par ordenado es un elemento de la forma (x,f(x)), donde x es un elemento del dominio de la función, mientras f(x) es la imagen de la función evaluada en x. Entonces, un par ordenado que está contenido en la citada función debe satisfacer la siguiente condición:

La imagen de la función existe para un elemento dado del dominio. Esto es:

x \rightarrow f(x)

Dado que f(x) es una función polinómica, existe una imagen para todo elemento x. Ahora, se eligen elementos arbitrarios del dominio para determinar sus imágenes respectivas:

x = 0

f(0) = 0^{3}-2\cdot (0)^{2}-2

f(0) = -2

(0, -2) es un par ordenado de f(x) = x^{3}-2\cdot x^{2}-2.

x = 1

f(1) = 1^{3}-2\cdot (1)^{2}-2

f(1) = -3

(1, -3) es un par ordenado de f(x) = x^{3}-2\cdot x^{2}-2.

x = 2

f(2) = 2^{3}-2\cdot (2)^{2}-2

f(2) = -2

(2, -2) es un par ordenado de f(x) = x^{3}-2\cdot x^{2}-2.

x = 3

f(3) = 3^{3}-2\cdot (3)^{2}-2

f(3) = 7

(3, 7) es un par ordenado de f(x) = x^{3}-2\cdot x^{2}-2.

(0, -2), (1, -3), (2, -2) y (3, 7) son pares ordenados de f(x) = x^{3}-2\cdot x^{2}-2.

6 0
2 years ago
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