Mathematics High School

Please help if you know the answer please!!!

Please Help If You Know The Answer Please!!!

Answers

Answer 1

Answer:

20

Step-by-step explanation:

The figure can be broken up into 4 congruent right triangles

with sides of 3  and 4.

Which makes a classic 3-4-5 right triangle

The 5 side is on the perimater

4 * 5 = 20

Related Questions

Finding the Area of Faces of a Rectangular Prism
Select Transform to change the drawing of the figure.
Which expression could be used to find the combined
area of the right and left faces of the prism?
O (
63) + (
26)
O (32) + (32)
O (
62) + (32)
O (26) + (
26)
2 cm
3 cm
6 cm I need help
Transform

Answers

Answer:

It is hard which grade you are

Step-by-step explanation:

Answer: B

Step-by-step explanation:

2021 Edge

evaluate 3^3+4*6

pls i need it for sumthing really quick

Answers

Answer : 4123

Explanation:

Alfred paid $36,187.89 for his new car. If he took out a loan and was given a 3.15 % interest rate compounded semi-annually for ó years, how much did he borrow? Round your answer to the nearest whole number.​

Answers

Answer:

[tex]A = P(1+\frac{r}{n})^{nt}\\\\[/tex]

A = 36187.89

r= 3.15% = 0.0315

n = 2

t = 6

[tex]36187.89= P(1 + \frac{0.0315}{2} )^{2*6)[/tex]

[tex]36187.89 = P( 1+0.01575)^{12}\\\\P = \frac{36187.89}{1.01575^{12}} = 30000.0024[/tex]

Answer $30,000

I need help with geometry

Answers

Answer:

[tex]1,080^{\circ}[/tex]

Step-by-step explanation:

The sum of the interior angles of a polygon with [tex]n[/tex] sides is given by [tex](n-2)\cdot 180^{\circ}[/tex].

Substituting [tex]n=8[/tex], we get:

[tex](8-2)180=6\cdot 180=\boxed{1,080^{\circ}}[/tex]

What is Harry's unpaid balance?
0 $74.89
O $89.89
O $112.50
0 $127.50

Answers

Answer:

what is harry unpaid balance

0$74.89

Find the volume of a sphere whose diameter is 27 ft

Answers

Answer:

10,305.99 ft^3

Step-by-step explanation:

:) Hope this helped

Find BDC of the geometry question.

Answers

Answer:

∠ BDC = 54°

Step-by-step explanation:

The inscribed angle BDC is half the measure of its intercepted arc , so

∠ BDC = [tex]\frac{1}{2}[/tex] × 108° = 54°

y = x + 1

in graph form ​

Answers

Answer:

See graph

Step-by-step explanation:

Help please!!
If f(x)=(2x)^2, find f(4) *show all work*

Answers

Answer:

f(x)=16

Step-by-step explanation:

just replace the x with a 4

What is \text{P(rock song or rap song})P(rock song or rap song)start text, P, left parenthesis, r, o, c, k, space, s, o, n, g, space, o, r, space, r, a, p, space, s, o, n, g, end text, right parenthesis?

Answers

Answer:

I do not understand what are you saying

Answer:

???

Step-by-step explanation:

The graphs of linear functions fand g are shown on the grid.
which function best represented by the graph of g

Answers

Answer:

g(x) = 3f(x)

Step-by-step explanation:

We can see that for function g;

When x = 1, y = 3

When x = 2, y = 6

When x = -1, y = -3

When x = -2, y = -6

For function f;

When x = 1, y = 1

When x = 2, y = 2

When x = -1, y = -1

When x = -, y = -2

We can see that the output of g(x) is always 3 times that of f(x) for same values of x.

Thus;

g(x) = 3f(x)

Evaluate the expression when a=3 .​ Help fast!

2a =

Answers

Answer:

Hello

2a=6

Step-by-step explanation:

Because 3×2 =6

Answer:

since a = 3

2a = 2 * a

= 2*3

=6

what equation will give the perimeter of the figure? HELP HELP HELP

Answers

Answer:

(2l + 2w) + (a + b + c)

Step-by-step explanation:

The formula for the perimeter of a rectangle is

P = 2l + 2w

so if you substitute, it becomes

P = 2(12) + 2(2)

= 24 + 4

= 28

For the perimeter of a triangle the correct formula would be

P = a + b + c

The missing side in the triangle is 3 because 15 - 12 is 3.

If you substitute, it becomes

P = 2 + 3 + 6

P = 11

If we add both perimeters together we get the full perimeter of the figure which is

28 + 11 = 39

I am not sure if you wanted the answer as well but just in case :)

Which statement describes graph

Answers

Answer:

Step-by-step explanation:

There are no statements here

need help on question 26

Answers

Answer:

y = 2x - 3.

Step-by-step explanation:

26, The slope is 2 and y-intercept is -3

SUPER CONFUSED! EXPLAIN PLS! EMERGANCY!

Answers

Answer:

73.12m²

Step-by-step explanation:

Okay, you can break this figure into a half-circle and a triangle, we're going to start with the triangle (using the handy formula sheet you have up there)

12 x 8 = 96

96 x ½ = 48

Now we do the semicircle (the formula for a circle is pi x radius² )

the radius is half of the diameter so:

8 ÷ 2 = 4

4² = 16

we're using 3.14 for pi so:

3.14 x 16 = 50.24

Now we'd normally stop there, but this is only a semicircle, so we have to chop it in half again:

50.24 ÷ 2 = 25.12

Now we add both of those together:

48 + 25.12 = 73.12‬

So the area of the figure is 73.12m²

hope this helps:)

(4rxt – 8r2x + x²) – (6rx² + 5rxt – 2x)

Find the sum or difference

Please help! I’m stuck and can’t figure it out

Answers

Answer:

[tex]sum = (4 - 5)rxt - (8 + 6) {rx}^{2} + (1 + 2)x \\ = - rxt - 14 {rx}^{2} + 3x \\ \\ difference = (4 + 5)rxt + (6 - 8) {rx}^{2} + ( - 2 + 1)x \\ = 9rxt - 2 {rx}^{2} - x[/tex]

[tex] \small{ \underline{{ \blue{becker}}}}[/tex]

Evaluate the function below for x= 2. F(x) = 2.
F(x)=2x³-x²-5x+6
A. 8
B. 16
C. 56
D. 4
​

Answers

Answer:

this is the correct answer

If f(x)=2 means f(x)=? The answer should be A

helpp me !!!!!!!!!!!!!! please

Answers

Answer: Fleur de lis

Explanation: There is only one line vertically down the center that would make it symmetric.

Sam has ⅙ of a book left to read. He wants to finish the book by reading the same amount every day for 4 days. How much of the book will Sam need to read each day?

Answers

4 (1/16)  =  4/16   =  1/4

(1/4) / 4    =   1/16  each day

Answer:

[tex]\frac{5}{24}[/tex] of the book each day

[tex]83\frac{1}{3}[/tex] % of the book each day

Step-by-step explanation:

1 - ⅙

⅚

⅚ ÷ 4

[tex]\frac{5}{24}[/tex]

find 2x+5=15 Pls asap ​

Answers

Answer:

The answer is x=5

Step-by-step explanation:

2x+5=15

2x=10

x=5

Answer:

x=5

Step-by-step explanation:

2 times 5 equals 10

10+5=15

Isabella is playing a board game. The probability that Isabella will lose a turn on her next turn is 11%. Which word or phrase describes the probability that Isabella will lose a turn?

Answers

Answer:

unlikely

Step-by-step explanation:

11% is closer to 0 than it is to 1/2. when something may occur, but significantly less than half of the time, we say it is unlikely

(c) Charmaine compared the statistics from her team's baseball season. She determined that having fewer hits did not imply that a player
caught more or fewer balls. What should she conclude?
There is no correlation between number of hits and number of balls caught.
There is a correlation between number of hits and number of balls caught. There may or may not be causation. Further studies would have to be
done to determine this.
There is a correlation between number of hits and number of balls caught. However, there is no causation. This is because there is probably a
decrease in the number of balls caught with a decrease in the number of hits.

Answers

Answer:

There is no correlation between number of hits and number of balls caught.

A player could be terrible at batting but great at fielding. There is no correlation here.

Anyone know the answer?

Answers

Answer:

2

Step-by-step explanation:

I think it is 2 also!

What is the appropriate response if once you graph both lines, you realize the lines are parallel? What is the
solution?

Answers

Answer:

No solution

Step-by-step explanation:

If two lines are parallel, they'll never intersect each other. Therefore, there's no solution.

Consider triangle ABC.
What is the value of y in the triangle?
С
809
Angle y =
B В

Answers

Give me a second to get the answer and I’ll text you back

Answer:

50

Step-by-step explanation:

What does b represent in y=mx+b

Answers

Answer:

the y-intercept

Step-by-step explanation:

The y-intercept is where the line cuts the line.

Answer:

y intercept

Step-by-step explanation:

y = -x + 2 3x + 3y - 6​

Answers


Graph.
y
=
x
+
2
y
=
x
+
2
3
x
+
3
y
−
6

Answer:

-6 = 6 no answer

Step-by-step explanation:

3x + 3(-x - 2) = 6

3x - 3x -6 = 6

-6 = 6

The histogram shows the number of​ part-time and​ full-time employees in each salary range for the Watchdog Clock Factory. How many employees earn $26,000 to $35,000 ​yearly?

Answers

Answer:

7 employees are in the $36,000 to 45,00 salary range.

Step-by-step explanation:

In the bar chart, find the bar labeled 36-45. Look at the top of that bar and then look horizontally left, to the edge where 0 thru 20 is written. Looks to me that the height of the 36-45 bar is at 7 on that scale.

I hope that help

Which expression is equivalent to a2 + 2a – 8?
A. (a + 2)(a – 4)
O B. (a + 1)(a – 8)
o C. (a - 1)(a + 8)
D. (a + 4)(a - 2)

Answers

Answer:

D

Step-by-step explanation:

(a+4)(a-2)=a^2+2a-8

a*a=a^2

a*(-2)=-2a

a*4=4a

4*(-2)=-8

a^2-2a+4a-8=a^2+2a-8

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