a) Calculate the area of a triangle that has base 8cm and height
6.5cm State units with your answer.​

Let's solve each equation for x

8x - 1 = 23

Add 1 to each side.

8x = 24

Divide both sides by 8

x = 3

Luckily, we already found the equation which has the solution of x = 3

The answer is: 8x - 1 = 23

Answer:

can u show me a picture of this problem.

Step-by-step explanation:

Answer:

Area = [tex]\frac{1}{2}x^{9}[/tex]

Step-by-step explanation:

From the graph attached,

Triangle given is a right triangle.

This triangle ha three vertices (0, y), (x, y) and (0, 0).

Therefore, measure of the base = x units

And measure of the height of the triangle = y units

Area of a triangle = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]

                             = [tex]\frac{1}{2}(x)(y)[/tex]

Since, y = [tex]x^{8}[/tex]

Therefore, Area of the triangle = [tex]\frac{1}{2}(x)(x)^8[/tex]

                                                   = [tex]\frac{1}{2}x^{9}[/tex]  

Area of the given right triangle is [tex]\frac{1}{2}x^{9}[/tex] units².

Answer:

180

Mathematically, 10 times less than 20 would be: Take 20, subtract (10 x 20). Answer: -180.

Answer: -4

Step-by-step explanation:

To find the slope, you want to use the slope formula [tex]m=\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]. You can use any two points to solve. Let's use (-2,3) and (-1,-1).

[tex]m=\frac{-1-3}{-1-(-2)} =\frac{-4}{1} =-4[/tex]

Another way to tell is by looking at the arrows with a -4 written next to it. That also tells you what the slope is.

Answer:

616.6 square cm

Step-by-step explanation:

Area of a regular octagon

[tex] = 2 {a}^{2} (1 + \sqrt{2} ) \\ = 2 \times {12}^{2} (1 + 1.414) \\ = 2 \times 144 \times 2.141 \\ = 288 \times 2.141 \\ = 616.608 \\ = 616.6 \: {cm}^{2} [/tex]

AB is the large segment.

AM is half of the large segment.

MB is the second half of the large segment.

AM = MB is true.

Segment AM is congruent to segment MB is true.

AB = MB is false.

The statements that are true.

-Segment AM is congruent to segment MB.

- AM = MB.

The midpoint of a line segment is given as,

x = (a + c)/2

y = (b + d) / 2

Where (x, y) is the midpoint and (a, b) and (c, d) are the two endpoints.

We have,

If M is the midpoint of segment AB, then the following statements are true.

- AB = 2MB

Since M is the midpoint of AB, MB is half the length of AB.

Therefore,

AB is twice as long as MB.

- AM = MB

Since M is the midpoint of AB, AM, and MB are equal in length.

This is a property of the midpoint of a segment.

Now,

Segment AM is congruent to segment MB.

Since AM and MB are equal in length (as stated in statement 2), they are congruent to each other.

Therefore,

Segment AM is congruent to segment MB with AM = MB statement being true.

Learn more about midpoints of line segments here:

https://brainly.com/question/13792156

#SPJ3

Answer:

125/1000

Step-by-step explanation:

Answer:(

(1,0),(-3,0)

Step-by-step explanation:

Answer:

1924

Step-by-step explanation:

1998

-   75

--------

1924 so he was born in 1924

The answer is Sometimes

Answer:

it is not a that all i know i am not a roket scientist in school LOL

Step-by-step explanation:

Answer:

if no discount is allowed

MP = SP = 1500

sp with vat = sp = vat amount

vat amount = vat% of sp

                    = 10% 0f 1500

                    = 150

sp with vat = sp = vat amount

                   = 1500 + 150

                  =   1650

Answer:

-11

Step-by-step explanation:

Answer:

[tex]x=-11[/tex]

Step-by-step explanation:

[tex]-1=\frac{\left(5+x\right)}{6}[/tex]

Switch sides:

[tex]\frac{\left(5+x\right)}{6}=-1[/tex]

Multiply both sides by 6:

[tex]\frac{6\left(5+x\right)}{6}=6\left(-1\right)[/tex]

[tex]5+x=-6[/tex]

Subtract 5 from both sides:

[tex]5+x-5=-6-5[/tex]

[tex]x=-11[/tex]

Answer:

32 multiplied by 8 over 31 8 over 32 plus

Step-by-step explanation:

i think this is the answer not quite sure tho

Answer:

32 multiplied by 8 over 31 8 over 32 plus

Step-by-step explanation:

Answer:

36.96

Step-by-step explanation:

given

d = 43.4

equation

4.4(d - 35) =

plug d in

4.4(43.4 - 35) =

solve within parentheses

4.4(8.4) =

multiply

36.96

Answer:

n = 2

Step-by-step explanation:

4-2 = 2n

[tex]\frac{2n}{4} =2[/tex]

4 x 2 =  8

2 x 2 = 4

8 - 4 = 4

Answer:

Last Option: (-∞, 4) U (4, ∞)

Step-by-step explanation:

Domain is the set of x-values that can be inputted into function f(x).

We see that our x-values span all numbers except x = -4. Therefore, it is not included in our domain:

(-∞, 4) U (4, ∞)

Answer:

yz= 100-30

yz= 70.

hope it helps.

Answer:

Additive identity is 0.

step 3 used the additive identity property.

3. 0+73

Step-by-step explanation:

i think the answer is step 3 sorry if im wrong

Answer:

10971/20

Step-by-step explanation:

69 * 159/20

69/1 * 159/20

69 * 159 = 10971

1 * 20 = 20

So the answer is basically 10971/20.

Answer:

98.4252

Step-by-step explanation:

This is because 1 millimeter is 0.0393701 inches;2,500 millimeters =0.0393701 multiply 2,500=98.4252.

Answer:

It’s would be 98

Step-by-step explanation:

Have a good rest of your day:)

Answer:

I got $0.42

Step-by-step explanation:

Answer:

r = 13

Step-by-step explanation:

-3r=-26-13

-3r=-39 divide by 3

r=13

Step-by-step explanation:

13 - 3r = -26

13 − 3r −13 = −26 − 13

−3r=−39

divide by 3

r = 13

Answer:

Step-by-step explanation:

4x - 2 - 3x + 1 = x - 1 is the solution

Answer:

Step-by-step explanation:

y = -2x + 4

x               y

-1             6

0              4

1                2

2               0

y = -2(-1) + 4 = 2 + 4 = 6

y = -2(0) + 4 = 0 + 4 = 4

y = -2(1) + 4 = -2 + 4 = 2

y = -2(2) + 2 = -4 + 4 = 0

Answer:

4n+19

Step-by-step explanation:

The product of 4 and a number=4n

nineteen more than=+19

therefore the equation is 4n+19

Hope this helps!

Answer:

4n+19

Step-by-step explanation:

4n+19

nineteen more than=+19

therefore the equation is 4n+19

Hope this helps!