All categories

3 years ago

Write f(x)=-(x+3)^2+8 in standard form

Mathematics

2 answers:

bekas [8.4K]3 years ago

8 0

Answer:

f(x) = -x^2 -6x - 1

Step-by-step explanation:

crimeas [40]3 years ago

5 0

Answer:

y=-x^2-6x-1

Step-by-step explanation:

f(x)=-(x+3)^2+8

f(x)=-(x+3)(x+3)+8

f(x)=-(x^2+3x+3x+9)+8

f(x)=-x^2-3x-3x-9+8

f(x)=-x^2-6x-9+8

f(x)=-x^2-6x-1

y=-x^2-6x-1

You might be interested in

Which graph represents polynomials function f(x)=x^3+4x^2-15x-18

olya-2409 [2.1K]

The bottom left, lies never -6 on x axis and 20 on y axis

4 0

2 years ago

Read 2 more answers

The area of a triangular sail is given by the expression 12bh, where b is the length of the base and h is the height. What is th

Natalija [7]

Answer:

42 square inches

Step-by-step explanation:

Area of a triangle = (1/2)(base)(height)

A = 1/2(12)(7)

A = 1/2(84)

A = 42

4 0

2 years ago

What is 2 1/8 take away 1/2

goblinko [34]

The equation is $2\frac{1}{8} - \frac{1}{2}$ .

1/2 is equivalent to 4/8, and 2 1/8 is equal to 17/8. (two full sets of 8 + 1 = 8 + 8 + 1, or 17)

The new equation is $\frac{17}{8} -\frac{4}{8}$ . Subtract the numerators.

17 - 4 = 13 or 13/8

The improper fraction $\frac{13}{8}$ simplifies to $1\frac{5}{8}$ .

<h2>Answer:</h2>

$1\frac{5}{8}$

Hope this helps :)

5 0

3 years ago

What number is between 58 and 68 has the prime factors of 2,3,and 5.

lakkis [162]

The answer would be 60

5 0

3 years ago

Bro please help for a brainlist for best answer !!!!!!

tatiyna

The domain of a function are the possible input values of the function.

<em>The domain of the function is (d) Whole numbers</em>

First, we identify the start and end values of x on the graph.

We have:

$Start = 0$

The graph has no end; so:

$End = \infty$

This means that the domain of the graph is $(0,\infty)$

The number of times one can visit the pool cannot be decimal.

Hence, the domain of the function is whole numbers