3 years ago

In triangle ABC, a = 11 in., M Which information about the triangle is given?

Mathematics

1 answer:

tangare [24]3 years ago

6 0

May u show a picture !

You might be interested in

Which statements about functions g(x) = x2 - 4x + 3 and f(x) = x2 - 4x are true? Select all that apply.

Tanya [424]

Answer:

A and B

Step-by-step explanation:

We are given that

$g(x)=x^2-4x+3$

$g(x)=(x^2-2\times x\times 2+4)-4+3=(x-2)^2-1$

Compare with it

$y=(x-h)^2+k$

Where vertex=(h,k)

We get

Vertex of g=(2,-1)

$f(x)=x^2-4x=(x^2-2\times x\times 2+4)-4=(x-2)^2-4$

Vertex of f=(2,-4)

Equation of axis of symmetry=x-coordinate of vertex

Axis of symmetry of g

x=2

Axis of symmetry of f

x=2

Differentiate w.r.t x

$g'(x)=2x-4=0$

$2x-4=0\implies 2x=4$

$x=\frac{4}{2}=2$

$f'(x)=2x-4$

$2x-4=0\implies 2x=4$

$x=\frac{4}{2}=2$

$g''(x)=2>0$

$f''(x)=2>0$

f and g have both minima at x=2

Hence, option A and B are true.

8 0

4 years ago

What’s the propbilty anya gets blue on both spinnes

Harrizon [31]

Answer:

Since the total number on a spinner is 8 and there are 2 of them we get 8 + 8=16 and the blue one has 1 and they are 2 we get 1+1=2.probability=desired chances/total chances =2/16

Step-by-step explanation:

7 0

3 years ago

The sum of two numbers is 56. the first number is 2/5 of the second number. Let x represent the first number and y represent the

SpyIntel [72]

Hello,

x= first number
y= second number

their sum is 56, so:
x+y=56

The first number is 2/5 of the second number, so:
$x= \frac{2}{5}y$

Those are the two equations.

4 0

3 years ago

Read 2 more answers

Does anyone know what x - 12 = -2 is?

irinina [24]

Answer:

x = 10

Step-by-step explanation:

x - 12 = -2

x = 12 - 2

x = 10

7 0

3 years ago

Can you pls help hhhjhhjj

dem82 [27]

The answer is C. You see the relationship very clearly in the picture that 35 is the sum of 17+3z

6 0

3 years ago