All categories

3 years ago

Urgent please help!!

Mathematics

1 answer:

wolverine [178]3 years ago

4 0

Answer:

i think it would be B because if AC= 80 and thats like the distane between then abc would be 80 if im thinking right

Step-by-step explanation:

but hey if im wrong ill have my friend punch me in the arm to make it even

You might be interested in

If two angles are adjacent then they share a common vertex. What can you conclude from the given true statement

kirill115 [55]

I can conclude that they will also share a same side

5 0

3 years ago

The force f of an object is calculated by multiplying its mass m with acceleration a. Rearrange the formula f = ma to make mass

Katen [24]

The answer is: m=f/a. use reverse operations so that m is now the subject

7 0

3 years ago

I need help on this question

Helga [31]

Answer:

slope =( y2 - y1 ) ÷ (x2 - x1)

Step-by-step explanation:

p1 ( -1 , -2)

p2 (4 , 2 )

slope =

$\frac{2 - ( - 2)}{4 - ( - 1)} = \frac{4}{5}$

8 0

3 years ago

which of the following is the equation of a line in slope-intercept from for a line with slope =2 and y -intercept at (0 3?

serg [7]

Answer:

y = 2x + 3

Step-by-step explanation:

Slope: 2

(0,3)

y-intercept: 3 - (2)(0) = 3

6 0

3 years ago

QUESTION 4<br>Factorise fully:<br>4.1.1<br>12x² – x - 6

vaieri [72.5K]

Answer:

y = (4x - 3)(3x + 2)

Step-by-step explanation:

Factorization is the process of taking like terms out of number such that one can rewrite an expression by its factors, or as the products of serval smaller expressions.

The first step to factoring an equation is to rewrite the linear term as the sum or difference of two other linear terms. One must do this in such as way that it shares a common factor with one of the other terms in the expression.

$12x^2 -x - 6$

$12x^2 -9x + 8x - 6$

Take out the common factor,

$3x(4x-3)+2(4x-3)$

Factor,

$(3x+2)(4x-3)$

7 0

3 years ago