All categories

3 years ago

Please help i'll mark you the brainlyest

Mathematics

1 answer:

Hatshy [7]3 years ago

4 0

9514 1404 393

Answer:

h(0) = 10

h(4) = 16

Step-by-step explanation:

The second part of the function definition applies when x=0.

h(x) = 2x^2 -3x +10

h(0) = 0 + 0 + 10 = 10

The third part of the function definition applies when x=4.

h(4) = 2^4 = 16

You might be interested in

Solve for x. 4x−3+2x2−9=1x+3

juin [17]

X = 15/7

I hope this helps

7 0

3 years ago

Read 2 more answers

Question is in the image

Lubov Fominskaja [6]

The answer is A, The intersection point is (-5,3) and the equation of the graphs are y = x + 8 and x + y = -2

5 0

3 years ago

Find the derivative of the function by using the Product Rule. Simplify your answer. f(x) = (x - 3)(x + 3)

Morgarella [4.7K]

Answer:

$f'(x)=2x$

Step-by-step explanation:

Given : Function $f(x)=(x-3)(x+3)$

To find : The derivative of the function by using the Product Rule ?

Solution :

The product rule of derivative is

$\frac{d}{dx}(u\cdot v)=uv'+vu'$

Here, u=x-3 and v=x+3

$\frac{d}{dx}((x-3)\cdot (x+3))=(x-3)\frac{d}{dx}(x+3)+(x+3)\frac{d}{dx}(x-3)$

$\frac{d}{dx}((x-3)\cdot (x+3))=(x-3)1+(x+3)1$

$\frac{d}{dx}((x-3)\cdot (x+3))=x-3+x+3$

$\frac{d}{dx}((x-3)\cdot (x+3))=2x$

Therefore, $f'(x)=2x$

3 0

3 years ago

Read 2 more answers

Give the first 4 terms of a sequence who has the explicit formula an = 4n – 13

andreev551 [17]

Step-by-step explanation:

from,

An = 4n -13

A1 = 4 (1) - 13

> A1 = -9

A2 = 4(2) - 13

> A2 = -5

A3 = 4(3) - 13

> A3 = -1

A4 = 4(4) - 13

> A4 = 3

5 0

3 years ago

Helppppppppppppppppppppppppp

Rasek [7]

Answer:

A 40

Step-by-step explanation:

We can find angle K

J + K + L = 180 The angles of a triangle add to 180

50 + K + 90 =180

140 +K = 180

Subtract 140 from each side

140-140 + K = 180-140

K = 40

Since the triangles are congruent

J = P

K = N

L = M

We want to find N

K = N = 40

K = N

4 0

3 years ago