What set of numbers are shaded on the
hundred chart?
A only the factors of ten
B only the multiples of 10
C only the factors of 20
D only the multiples of 20

Answer:

4 cm

Step-by-step explanation:

area of a triangle = 1/2 * base * height

24                       = 1/2  12 * height

height = 4 cm

Answer:

Step-by-step explanation:

Formula

SA = 2*pi r^2 + 2*pi * r * h

Givens

pi = 3.14

r = d/2                   radius = diameter /2

r = 7/2 = 3.5

h = 10 cm

Solution

SA = 2*3.14 *3.5^2 + 2*3.14 * 3.5 * 10

SA = 76.93 + 219.8

SA = 296.73 cm^2

Answer

Surface Area = 296.73 cm^2

Answer: 48 units³

Step-by-step explanation:

   Volume can be solved with V = L * W * H

V = L * W * H

V = 8 units * 2 units * 3 units

V = 48 units³

Answer:

C)  (-1, -4) and (4, 6)

Step-by-step explanation:

[tex]\textsf{Equation 1}:y=2x-2[/tex]

[tex]\textsf{Equation 2}:y=x^2-x-6[/tex]

Substitute Equation 1 into Equation 2 and solve for x:

[tex]\implies 2x-2=x^2-x-6[/tex]

[tex]\implies x^2-3x-4=0[/tex]

Find two numbers that multiply to -4 and sum to -3:  -4 and 1

Rewrite the middle term as the sum of these two numbers:

[tex]\implies x^2-4x+x-4=0[/tex]

Factorize the first two terms and the last two terms separately:

[tex]\implies x(x-4)+1(x-4)=0[/tex]

Factor out the common term [tex](x-4)[/tex]:

[tex]\implies (x+1)(x-4)=0[/tex]

[tex]\implies (x+1)=0 \implies x=-1[/tex]

[tex]\implies (x-4)=0 \implies x=4[/tex]

Substitute the found values of x into Equation 1 and solve for y:

[tex]x=-1 \implies y=2(-1)-2=-4[/tex]

[tex]x=4 \implies y=2(4)-2=6[/tex]

Therefore, the solution to the system of equations is:

(-1, -4) and (4, 6)

Answer: Sqaure

Step-by-step explanation:

We obtain the figure by either plotting or finding the distances between the points:

[tex]\begin{aligned}&\text { Distance } b / w \quad A B =\sqrt{(1-7)^{2}+(3-(-3))^{2}}\\&=\sqrt{6^{2}+6^{2}}\\&A B=\sqrt{72} \text { units }\end{aligned}[/tex]

[tex]\text { Distance } b / w \quad BC =\sqrt{(7-1)^{2}+(-3-(-9))^{2}} \\BC=\sqrt{72} \text { units }[/tex]

[tex]\begin{aligned}\text { Distance } b / w \ C D &=\sqrt{(1-(-5))^{2}+(-9-(-3))^{2}} \\C D=\sqrt{72} \text { units }\end{aligned}[/tex]

[tex]$$ Distance $b/w \ A D=\sqrt{(1-(-5))^{2}+(3(-3))^{2}}$A D=\sqrt{72} \text { units }[/tex]

Since all the distances of the four sides are equal, we have to check if the shape is either a rhombus or a square by the measuring the length of the diagonals

[tex]\begin{aligned}A C &=\sqrt{(1-1)^{2}+(3-(-9))^{2}} \\&=\sqrt{12^{2}} \\A C &=12 \text { units } \\B D &=\sqrt{(7-(-5))^{2}+(-3-(-3))^{2}} \\&=\sqrt{12^{2}} \\A C &=12 \text { units }\end{aligned}[/tex]

The diagonals are also equal; therefore, the figure is a square

Answer:

Step-by-step explanation:

a

Answer:c

Step-by-step explanation: took the test

Answer:

B. The interquartile range is 55

Step-by-step explanation:

the interquartile range is Q3 minus Q1, you would get 15 ,not 55. So B is the answer to your question

Answer:

B. The interquartile range is 55.

Step-by-step explanation:

In this problem, I refer to the right part of the box as the median of the upper half and the left part of the box as the median of the lower half.

The median of the data is going to be the middle line of the box and whisker plot. The middle line lies on 55, so the median is 55.

Choice A is true

The interquartile range is the right end of the box subtracted from the left end of the box. The right end of the box is 65. The left end of the box is 40. Subtracting the left end from the right end, we get 25.

Choice B is false

3/4 of the data will be where we see the right end of the box. The right end of the box is at 65. So, 3/4 of the data is less than 65.

Note: 1/4 of the data is less than the left side of the box at 40. 1/2 of the data is less than the median of the box which is at 55.

Choice C is true

The median of the upper half is the right end which is 65.

Note: The median of the lower half is 40.

Choice D is true

Answer: 9X/3 km or divide it further

Step-by-step explanation:

Distance traveled = X

TIME = 3hours

Speed = X/3 km/hr

Distance in 9hours = X/3 × 9/1

Answer:

Yes i agree with you!!!

Step-by-step explanation:

Answer:

it is A

Step-by-step explanation:

to solve just move (x,y) to (y,x) but change x to a negative and if already a negative it is a positive

Answer:5

Step-by-step explanation:

3(5)+2=17

5(5)-8=17

X=5

Answer:

f(x) = (x+6)^2 +3

Step-by-step explanation:

Answer:

(2.5, 0)

Step-by-step explanation:

The point in which a line crosses the x-axis is also known as the x- intercept. x-intercepts occur at y= 0, so let's substitute y= 0 into the equation and solve for x.

2x +y= 5

When y= 0,

2x +0= 5

2x= 5

Divide both sides by 2:

x= 2.5

Thus, the coordinate is (2.5, 0).

Answer:

It will take both of the brick layers twelve and half days

6 Days

Step-by-step explanation:

First you must find the combined rate of work per day between the two bricklayers.

(100/10)+(100/15) = 16 2/3

For each day the two bricklayers complete 16 2/3 percent of the work. To find out the amount of days it take them to build the wall you divide 16 2/3 from 100

100/16 2/3 = 6

The amount of days it take the two bricklayers to build the wall together is 6.

Answer:

9,066 is your answer

Answer:

1.16

Step-by-step explanation:

Answer: you’d get $1.16

Step-by-step explanation: Simple. Do $5 and subtract 3.84 and you’d get $1.16 hope this helps. :)

Answer:

£28,800

Step-by-step explanation:

Given:

To find:

Solution:

Ria's salary before tax is £3,000 per month.

(i.e) £12 * 3,000/year =  £36,000.

Now she has to pay 20% tax.

(i.e) 80/100 * 36,000 =  £28,800

Hence, Ria receives £28,800 each year after tax.

Answer:

Answer to your question is 5

Step-by-step explanation:

hope it helps(^-^)

Answer: If a student achives 90% on geomerty final, then the student will pass geometry class

Step-by-step explanation:

sounds the most reasonable

Answer: Is it posibley ... André Bloch

Step-by-step explanation:

Due to not a lot of information on this question i had to improvis and i got this man who in fact was a mathmaticion that had comitted a murder. It may ot be war crimies but war crimes include murder so yea.

Answer:

There is no information or picture regarding the question

Answer:

[tex]c-10c+3c=4c-10c=-6c[/tex]

Step-by-step explanation:

The expression which is equal to the given expression c - 10c + 3c will be -6c.

A mixture of variables, numbers, addition, subtraction, multiplication, and division are called expressions.

An expression is a mathematical proof of the equality of two mathematical expressions.

As per the given expression,

c - 10c + 3c = c + 3c - 10c

                   = 4c - 10c

                   = -6c

Hence "The expression which is equal to the given expression c - 10c + 3c will be -6c".

To learn more about expression,

https://brainly.com/question/14083225

#SPJ2

Answer:

Degree: cubic

Number of terms: binomial

Step-by-step explanation:

Look at the exponents to find the degree. Biggest exponent is 3, third power, that's a cubic, like a cube.. 3D.

There's a plus separating the two terms...Two terms-that's the "bi-" in binomial, like a bicycle or bifocals or binational. The prefix "bi-" means two.

Answer:

Step-by-step explanation:

Formula

V = (1/3) pi * r^2 * h          Substitute the givens into the formula

Givens

V = ?

pi = 3.14

r = 3 in

h = 18 in

Solution

V = 1/3 * 3.14 * 3 * 3 * 18

V = 169.56

Answer

V = 169.56 in^2

A cone has a radius of 3 inches and a height of 18 inches what is the volume?

Given:

Need to find :

Solution :

We know,

[tex] \small\boxed{ \sf{ Volume_{(cone)} = \dfrac{1}{3} × π × {r}^{2} × h}}[/tex]

Where,

[tex] \small\rm Volume_{(cone)} = \dfrac{1}{\cancel{3}} × 3.14 × { \cancel3} × 3 × 18[/tex]

[tex] \small\rm Volume_{(cone)} = 3.14 × 3 × 18 = 169.56 \: inches[/tex]

[tex] \rule{74mm}{8pt}[/tex]

[tex]{\boxed{\mathfrak\pink{\fcolorbox{pink}{pink}{Answer:-}}}}[/tex]

★ Points to be noted 1st:-

★ Given equation=

nd

[tex] \underline{\rule{60mm}{2.9pt}} [/tex]

★ Let's substitute x = 5 in given equation to the value of expression

[tex]\sf\:↬-2((5)-10)\\ \sf \:↬Distribution \: of \: -2 \:with \: "5" \: nd \: "-10" \: \\↬ - 10 + 20 \\↬10[/tex]

soo when x = 5 the value of expression is 10

[tex] \underline{ \underline {\rule{70mm}{2.9pt}}}[/tex]

Answer:

10

Step-by-step explanation:

Given

To solve

To find the value of the expression, substitute x = 5 in the equation.

Answer: 16

Step-by-step explanation: