Evaluate the expression x^3 - (3 + x)^2 for =4x

Answers

Answer 1
is x =4? if so

4^3-(3+4)^2
=64-(7)^2
=64-49
=15

Related Questions

Anyone know the answer to this question?

Answers

Answer:

m<1 = m<2 = 98

Step-by-step explanation:

the measurement of angle 1 and 2 are the same because the two triangle half's (top and bottom) of the polygon are congruent.

any 4 sided polygon has sums of their internal angles = 360 degrees.

(for example a square has four 90 degrees angles, 360=90+90+90+90)

we know that 2 angles are 90 and 74,

we also know that the 2 other angles (m<1 and m<2) are the same,

m<1 +m<2 +90 +74=360

m<1+m<2=360-90-74

2*m<1=196

m<1=196/2

m<1=98

m<2=98

it 1 print is = to 2 cups,then 5 prints would = ____ cups​

Answers

Answer:

5 pints = 10 cups

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

5 * 2 = 10

Can somebody please help me?

Thank you! :)

Answers

Answer:

Step-by-step explanation:

13. Writing to Explain Explain how you would convert a
measurement given in ounces into pints.

Answers

Answer:

you divide the number of ounces by the number of pints

Step-by-step explanation:

Cost of Materials
Material Cost (in dollars)
Copper 28
Brass
16
Aluminum
18
Iron
22
8
Plastic
The table shows the cost per unit for some materials in a plumbing supply warehouse. Select ALL correct statements.
A)
The range, 20, summarizes the data
B)
The median, 18, summarizes the data.
The range, 20, describes how the values vary.
D)
The median, 18, describes how the values vary.
E)
The range represents the average cost per unit

Answers

Answer:

A

Step-by-step explanation:

BECAUSE IM DIFFERENT

definitely a, mark as brainliest

PLEASE HELP ME PLEASEEEEE

Answers

Answer:

56.52 units³

Step-by-step explanation:

[tex]v = \pi {r}^{2}h[/tex]

r = 3 units ; h (height) = 2

V = 3.14 × 3² × 2

= 3.14 × 9 × 2

= 56.52 units³

w is less than or equal to 4 and greater than or equal to -8

Answers

Answer:

[tex]4 \geqslant w \geqslant - 8[/tex]

A rectangular prism has a volume of 80 cubic feet. The length of the prism is 8 feet and the height of prism is 4 feet. What is the width of the prism?

Answers

Answer:

2.5

Step-by-step explanation:

8 times 4 is 32, and 80/32 is 2.5. When you have to find another measurement and you know 2 of them, you just have to divide the total of the 2 measurements with the volume. it would be 2.5 feet as the height.

Solve the algebraic inequality. The product of -3 and a number is at least -24.​

Answers

Answer:

The first answer

Step-by-step explanation:

What will be the coordinates of the image of point b?

Answers

Answer:

your answer will be D). (6,9)

Step-by-step explanation:

hope it helps bye!!

The answer is D (6,9) because you multiply each number by the scale factor so since the old coordinates were (2,3) you multiply each number by 3 turning it into (6,9).

*PLEASE ANSWER!! I DONT GET IT!!*
What would the monthly loan payment be for a car that costs $25,000 if your loan is for 5 years at a rate of 8% per year?

a.) $506.91

b.) $600.56

c.) $1,056.91

Answers

Answer:

506.91

Step-by-step explanation:

Either that or it is D

Alicia bought a notebook and several erasers at the student store. The graph shows the relationship between the total cost of her items and the number of erasers she purchased.

What is the cost of each eraser?

Answers

The answer is a $1.50

Answer:

1.50

Step-by-step explanation:

Complementary angles are two angles whose
measures add to 90°. The ratio of the measures of
two complementary angles is 7:11. What are the
measures of the angles?

Answers

Answer:

let the two complementary angles be x and 90-x

x= 7t (say)

90-x= 11t

x+90-x=90= 7t+11t=18t

90=18t

t=90/18= 10/2= 5

so x= 7×5=35 degrees

and 90-×=90-35=55 degrees

Answer:

Step-by-step explanation:

Say thanks

mark brainlist

and rate 5!

x= 7t (say)

90-x= 11t

x+90-x=90= 7t+11t=18t

90=18t

t=90/18= 10/2= 5

so x= 7×5=35 degrees

and 90-×=90-35=55 degrees

11) Help pls I have the answer I just need to show the work.

True or False. To find the missing side length in the diagram, use the Pythagorean Theorem.

Answer: A

Answers

True.
The Pythagorean theorem is a^2 + b^2 = c^2 where a^2 and b^2 are the two legs of the triangle (two sides connected by the right angle) and c is the hypotenuse (longest side, opposite the right angle).

To solve using the Pythagorean theorem, plug in sides AC and CB into a and b, then solve for c.

23^2 + 31^2 = c^2
529 + 961 = c^2
c^2 = 1490
c = √1490 = 38.601

I hope this helps!

Is the following expression greater than, less than, or equal to zero? (a^2+b^2)/(a^2+b^2+1)

so I think it's equal to but can someone verify it for me?

Answers

Answer:

is equal cuz a will be cut and be will be cut so what is left 1 is left so it is equal plz Mark me as the brainliest and thank me


i’ll give brainliest help a girl out

Answers

Answer:

ST, WX

Step-by-step explanation:

Answer:

ST and WX are congruent

Find x and y in the given figure

Answers

Answer:

x= 70°, y=40°

Step-by-step explanation:

2x=140

x= 70

y= 180-140= 40

140 + y = 180

y = 180 - 140

y = 40

2x + 40 = 180 (Angle Sum Property)

2x = 180 - 40

2x = 140

x = 140/2

x = 70

X = 70

Y = 40

A woman is four times older than her daughter,eight years later their age bracket would be 74 and 18 respectively.What is their present ages

Answers

Answer:

Step-by-step explanation:

Find the AOS, vertex and sketch the parabola.
5) y=-x2 + 4x+3
vertex:
AOS:

Answers

I got

Vertex = (2,7)

A.O.S = X = 2

Question 83 pts
Given that 2 Al + 6 HCl → 2 AlCl3 + 3H2

UR ON TIMER GO FASTtt How many moles of hydrogen are produced if we start from 2.2 mol Al and 4.2 mol HCl?
2.1
mol H2

How many moles of excess reactant are left over?

Answers

Answer:

Ummm I dont know what subject it is so i will guess 2.3?

Step-by-step explanation:

I'm Sorry im really useless

Share R72 the ratio is 5:4​

Answers

Answer:

40, 32

Step-by-step explanation:

Ratio = 5 : 4

Shares are = 5x , 4x

5x + 4x = 72

        9x = 72

          x = 72/9

          x = 8

5x = 5 * 8 = 40

4x = 4 *8 = 32

The table shows the possible outcomes for choosing one rose and one tulip.

A 3-column table with 3 rows. Column 1 has entries Yellow rose, white rose, red rose. Column 2 is labeled purple tulip with entries (P, Y), (P, W), (P, R). Column 3 is labeled Orange tulip with entries (O, Y), (O, W), (O, R).

How many total possible outcomes are there?
5
6
9
11

Answers

Answer:

6

Step-by-step explanation:

Took the test

Answer:

6

Step-by-step explanation:

Find the equation of the linear function represented by the table below in slope-intercept form. The table is in the picture below

Answers

y=4x+1 is the correct answer!! :)

Answer:

Y = 4x + 1

Step-by-step explanation:

1 × 4 + 1 = 5

2 × 4 + 1 = 9

3 × 4 + 1 = 13

4 × 4 + 1 = 17

Graph this: y = 2sIn(x) - 3

Insert picture of graph

Answers

Answer:

We have the function:

f(x) = 2*sin(x) - 3

To graph this type of functions is useful to understand the parts of the function.

A general one is written as:

g(x) = A*sin(w*x + p) + M

where:

A is the amplitude

w is the angular frequency.

p is the phase

M is the midline.

Then in this case we have an amplitude of 2, an angular frequency of 1, a phase of 0 radians and the midline y = -3

Now we can evaluate the function in different points and (knowing how a sine function behaves) connect them, the graph will look something like this:

29 = 3t + cos(t) solve for t

Answers

Answer: t ≈9.9543..

Step-by-step explanation:

Answer:

T= 9.6... or 10

Step-by-step explanation:

29= 29/3

=9.6...

WILL MARK BRAINLIEST!!!!!!!!!
what is 5/1 as a whole number

Answers

Answer:

5

Step-by-step explanation:

5÷1

i m not sure but i like its ans

If you order 3 pizzas, you will get 18 slices of pizza. How many slices are there in one pizza?

Answers

Answer:

There are 6 slices on each pizza

Step-by-step explanation:

Because 18 divided by 3 is 6

A farmer grows x acres of peas and y acres of tomatoes. He has 12 acres available to plant peas and tomatoes. Write an inequality in x and y to satisfy this condition. The number acres of tomatoes planted must not be more then twice the number of acres of peas planted. Write an inequality in x and y to satisfy this condition.​

Answers

Answer:

Y < 2X

Step-by-step explanation:

Let the acres of land on which pea is to be cultivated is "X" acres and the acres of land on which tomato is to be cultivated is "Y"

It is given that number acres of tomatoes planted must not be more then twice the number of acres of peas planted

Thus, [tex]Y < 2X[/tex]

[tex]X + Y = 12[/tex] acres

[tex]Y = 12-X[/tex] acres

Thus,

[tex]12 - X \leq X\\12\leq 2X\\6 \leq X[/tex]

Let us take X = 6 , Then Y = 13-6 = 6

PLEASE HELP ASAP!!! will mark brainliest
dont answer if u dont know and no links

Answers

Answer:

9 sq un

Step-by-step explanation:

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Answers

789.322
Ur whelcomeeeeeee
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