All categories

3 years ago

Ummmmmm could someone help me

Mathematics

2 answers:

Elina [12.6K]3 years ago

6 0

Answer:

I need points lol so thank for letting me spam 2=yx

Ugo [173]3 years ago

5 0

The height of the rhombus is 12 in. We get this answer by dividing the area by the base which is 216 / 18. 216 / 18 equals 12, so we have our answer of 12 inches.

You might be interested in

Which of the following is not a tool that can be used in a true Geometric construction? a)Protractor b)Compass c)Straightedge

AleksAgata [21]

Answer:

A) Protractor

Step-by-step explanation:

In Mathematics, geometric constructions refers to the drawing of geometric shapes, lines and angles with the exclusive aid of a pencil, straightedge/ruler and a pair of compass.

The pencil is the major drawing tool during the construction while the pair of compass and straightedge are used to construct arcs/circles and straight lines respectively. Note that, a PROTRACTOR is not needed in a geometric construction because length or angle measurements are prohibited.

4 0

2 years ago

Read 2 more answers

(−1)^3⋅(−1)^2<br> simplify

Nastasia [14]

When simplified the answers results in
= -1

8 0

2 years ago

Pleeeeeeeeaaaseeeeee help meeeeeeee!!!!!!!!!

zaharov [31]

Answer:

Option D.

$A =96\pi\ cm^2$

Step-by-step explanation:

The area of the circular bases is:

$A_c = 2\pi(a) ^ 2$

Where

$a=4\ cm$ is the radius of the circle

Then

$A = 2\pi(4) ^ 2$

$A = 32\pi\ cm^2$

The area of the rectangle is:

$A_r=b * 2\pi r$

Where

$b=8\ cm$

b is the width of the rectangle and $2\pi r$ is the length

Then the area of the rectangle is:

$A_r=8 * 2\pi (4)$

$A_r=64\pi\ cm^2$

Finally the total area is:

$A = A_c + A_r\\\\A = 32\pi\ cm^2 + 64\pi\ cm^2\\\\$

$A =96\pi\ cm^2$

7 0

3 years ago

Read 2 more answers

I need help answering this question

Gekata [30.6K]

ANSWER:

[a] A linear regression line has an equation of the form Y = a + bX, where X is the explanatory variable and Y is the dependent variable. The slope of the line is b, and a is the intercept (the value of y when x = 0).

[b] In the equation of a straight line (when the equation is written as “y = mx + b”), the slope is the number “m” that is multiplied on the x, and “b” is the y-intercept (that is, the point where the line crosses the vertical y-axis). This useful form of the line equation is sensibly named the “Slope-intercepts form”.

NOTE: See picture attached.

7 0

3 years ago

Keke has 12 cups and 17 plates for a party how many cups does keke have

vodka [1.7K]

Im pretty sure that she has 12 cups.

4 0

3 years ago

Read 2 more answers