Help picture below problem 10

Answer:

Step-by-step explanation:

Answer:

Top-left system: (3,5)

Bottom-right

system: (-1,0)

Step-by-step explanation:

One way to solve a system of equations is to graph them. The solution is the point of intersection (where the lines cross). If you need to give the x-value and y-values separately, the first number in the pair is the x and the second number is the y.

Answer:

im sorry I don't know I didn't do this in school

Answer:

Step-by-step explanation:

If nitrogen is warmer than -320 degrees farenheit it will be gas .write an inequality that is true only for temperatures (t) at which nitrogen is a gas.

✓ t>-320=gas if I'm thinking about it correctly

Answer:

78

Step-by-step explanation:

313 - 235 = 78

Answer:

8

Hope This Helps1 :) Please give Brainliest if this does!

Refer to attachment below;

You would show the answer choices for this one. 5/8 x 3/8 is 15/64 or about 0.234375.

Answer:

312

Step-by-step explanation:

First we find the measure of the basea and that is 144 becuase 12x12

To find one side we do b*h over 2 and that is 7x12/2 which is 42 then we know that there are 4 more of those sides and we get 42*4 168

When we add 144+168 we will get 312

Answer:

45 boxes.

Step-by-step explanation:

30 / 2/3

= 30 * 3/2

= 90/2= 45

Answer:

5.6 × 10⁻⁵ mol/L

Step-by-step explanation:

Answer:

—7/3

Step-by-step explanation:

1) Choose two points on it.

like (1,3) and (4,—4)

2) slope is

[tex]slope = \frac{y2 - y1}{x2 - x1} = \frac{3 + 4}{1 - 4} = \frac{7}{ - 3} = - \frac{7}{3} [/tex]

Answer:

-7/3

Step-by-step explanation:

Slope formula:

[tex]\frac{y_{2} - y_{1}}{x_{2} - x_{1}}[/tex]

The two points on the graph are (1,3) and (4,-4).

Substitute into the formula:

[tex]\frac{-4 - 3}{4 - 1}[/tex]

Simplify:

[tex]\frac{-4 - 3}{4 - 1} = \frac{-7}{3}[/tex]

The subfuctions of the piecewise function f(x) are linear functions

The matching values of the domain values with the range values are

x       f(x)

-4      -7

-2      -8

0       -2

2       4

4      -4

8     -12

The function is given as:

[tex]f(x) = \left[\begin{array}{cc}x-3&x\le-4\\3x-2&-4 < x\le 2\\-2x+4&x > 2\end{array}\right][/tex]

The above definition means that:

Using the above highligts, we have:

f(-4) = -4 - 3 = -7

f(-2) = 3(-2) - 2 = -8

f(0) = 3(0) - 2 = -2

f(2) = 3(2) - 2 = 4

f(4) = -2 * 4 + 4 = -4

f(8) = -2 * 8 + 4 = -12

So, the matching values are

x       f(x)

-4      -7

-2      -8

0       -2

2       4

4      -4

8     -12

Read more about piecewise functions at:

https://brainly.com/question/10733545

Answer:

yes ,because the average human hight

cannot exceed 7squared feets

Without knowing the dimensions of the box or the size of the person, we cannot determine whether the person can fit inside the box or not.

In mathematics, a box is a three-dimensional shape that has six rectangular faces.

It is also called a rectangular prism.

The faces on opposite sides of a box are congruent and parallel. A box has a height, width, and length, which are usually labeled as h, w, and l.

The volume of a box can be found by multiplying its length, width, and height: V = l × w × h.

We have,

The volume of a box is a measure of the amount of space inside the box, typically measured in cubic units such as cubic feet or cubic meters.

If a box has a volume of 42 cubic feet, it is simply telling us the amount of space inside the box.

Whether a person can fit inside the box or not depends on the size of the box and the size of the person.

Without knowing the dimensions of the box or the size of the person, we cannot determine whether the person can fit inside the box or not.

So,

We need more information to answer this question.

Thus,

Without knowing the dimensions of the box or the size of the person, we cannot determine whether the person can fit inside the box or not.

Learn more about box here:

https://brainly.com/question/16183371

#SPJ2

Answer:

x=3

Step-by-step explanation:

15 divided by 5= 3

5(3)=15

so x=3

Answer:

Step-by-step explanation:

Calculating slope

Y-intercept : (0, 3)

Equation of line

Inequality

[tex]\sf\huge\underline{\star Solution:-}[/tex]

[tex]\rightarrow[/tex]Let the women's height be AE and distance between the women and tower be AC.

Also let the height of tower be BC.

[tex]\rightarrow[/tex]Now, clearly it is forming a triangle.

So, in triangle ABC,

[tex]\rightarrow[/tex][tex]\sf{Tan50° \:= \: \frac{BC}{AC}}[/tex]

[tex]\rightarrow[/tex][tex]\sf{1.19 \:= \: \frac{BC}{50}}[/tex]

[tex]\rightarrow[/tex][tex]\sf{1.19 ×50\:= \: BC}[/tex]

[tex]\rightarrow[/tex][tex]\sf{59.5m\:= \: BC}[/tex]

[tex]\rightarrow[/tex]Hence, BC = 59.5m

So, BD(total height of the tower)[tex]\sf{ = \:BC+CD}[/tex]

[tex]\sf{= \:59.5+1.65}[/tex]

[tex]\sf{=\: 61.15m}[/tex]

Therefore, total height of the tower =[tex]\sf\purple{ 61.15m.}[/tex]

________________________________

Hope it helps you:)

Answer:

61.24 m to the nearest hundredth.

Step-by-step explanation:

tan 50 = H / 50  

H =  50 tan 50

Height of the tower = H + height of the woman

= 50 tan 50 + 1.65

= 61.2377 m

Answer:

the slope intersection is xy

y=-3x+4

Hope it helps.

Do comment if you have any query.

Answer:

7y^(8)

Step-by-step explanation:

(7y^4)^2

=7y^(4×2)

=7y^(8)

Answer:

1/6 probability that you choose red

1/6 probability that you choose blue

Step-by-step explanation:

There are 6 marbles and only one is red, same with blue, so out of six times you pick a marble you will get the blue once and red once.

Let's do

[tex]\\ \rm\dashrightarrow y=\dfrac{3}{x-h}+k[/tex]

Release k for some while

If

So

So vertical asymptote is at origin now

It mentioned that it's at x=-5 so we need to change x

[tex]\\ \rm\dashrightarrow y=\dfrac{3}{x-(-5)}[/tex]

[tex]\\ \rm\dashrightarrow y=\dfrac{3}{x+5}[/tex]

Now

But it's given

Same put y=12 in place of k

[tex]\\ \rm\dashrightarrow y=\dfrac{3}{x+5}+12[/tex]

Graph attached for verification

Answer:

h(x)=3/x+5 +12

Step-by-step explanation:

Answer:

20.4

Step-by-step explanation:

First you do  8947.95/30.25 and you will get 295.8 the you divide that by 14.5 and you will get 20.4 and that will be your answer

Answer:

75; 76; 77

Step-by-step explanation:

four times the sum of 3 consecutive numbers

first number is X

second is X+1

third is X+2

4 × (x + x+1 + x+2) = 912

4(3x + 3) = 912

12x = 912 - 12

x = 900/12

x = 75

the three numbers are : 75 , 76 , 77

Answer: 329.55

Step-by-step explanation: multiple 8.45 by 39 which is 329.55

8.45 * 39 = 329.55

[tex]\textit{area of a sector of a circle}\\\\ A=\cfrac{\theta r^2}{2}~~ \begin{cases} r=radius\\ \theta =\stackrel{radias}{angle}\\[-0.5em] \hrulefill\\ r=\frac{8}{3}\\ \theta =\frac{\pi }{2} \end{cases}\implies A=\cfrac{~~ \left( \frac{\pi }{2} \right)\left( \frac{8}{3} \right)^2~~}{2}\implies A=\cfrac{~~ \left( \frac{\pi }{2} \right)\left( \frac{64}{9} \right)~~}{2} \\\\\\ A=\cfrac{~~\frac{32\pi }{9} ~~}{\frac{2}{1}}\implies A=\cfrac{32\pi }{9}\cdot \cfrac{1}{2}\implies A=\cfrac{16\pi }{9}[/tex]

Answer:

It is an acute truangle.

Step-by-step explanation:

It is an acute triangle since all of the side are less than 90 degrees.

Answer:

Fracción

3/4

Fracciones equivalentes

6/8

Decimal

0,75

Answer:

3/4.

Step-by-step explanation:

0.75 = 75/100

= 3/4

Answer:

120 milligrams

Step-by-step explanation:

x=coffee

x-54=tea

x-54=66

x=66+54=120

Answer:
Base: 15.1 ft
Height: 11.1 ft

Step-by-step explanation:

(15.1 x 11.1)/2 = 84.07

84.07 ≈ 84

This is the closest answer.

Answer:

If the polynomial is degree 3, then it is of the form y = Ax3 + Bx2 +Cx + D

And if the zeros are -2 with multiplicity of 1, then the factor is (x+2)1 = x+2

The other zero is -4 with multiplicity of 2, so it's factor is (x+4)2 = x2 +8x+16

So in general, if we let A = 1, then the polynomial is y = (x+2)(x+4)2 which multiplies out to

(x+2)(x2+8x+16) = x3 + 8x2 + 16x + 2x2 + 16x + 32

Combining like terms gives the polynomial:

y = x3 +10x2 + 32x + 32

If A is not 1, then y = A(x3 +10x2 + 32