14,973 Answered Questions for the topic geometry

Geometry

09/30/22

Geometry homework

Geometry

09/29/22

What is 3x-7=36 what is the x

Geometry

09/29/22

The length of a rectangular picture is 6 inches less than twice the. If the perimeter is 60 inches, find the dimensions of the frame

The length of a rectangular picture is 6 inches less than twice the width. If the perimeter is 60 inches. Find the dimension of the frame
Geometry

09/29/22

I need to figure out the steps to solve these types of equations plz help me, thanks.

D is the midpoint of CE. If CD=6x and CE=10x+10, what is CE
Geometry Math

09/29/22

Geometry Help with problem

Point A is the mid point of MN. MA=3x+1 and MN=7x-13What is the length of AN?
Geometry

09/28/22

PLZ HELP ME WITH THIS QUESTION!!!!!!!

An angle measures 171.2° more than the measure of its supplementary angle. What is the measure of each angle?
Geometry

09/28/22

PLZ HELP ME WITH THIS QUESTION!!!!!!!

An angle measures 171.2° more than the measure of its supplementary angle. What is the measure of each angle?

09/28/22

The lower bound is ?

A simple random sample of size n is drawn from a population that is known to be normally distributed. The sample​ variance S^2 is determined to be 12.1.a- Construct a​ 90% confidence interval for... more
Geometry Math Statistics

09/28/22

A​ 99% confidence level requires __?___ subjects. (Round to the nearest subject)

A doctor wants to estimate the mean HDL cholesterol of all​ 20- to​ 29-year-old females. How many subjects are needed to estimate the mean HDL cholesterol within 3 points with 99% confidence... more
Geometry

09/28/22

Slope and equation of fractions

what is the slope and the equation of the vertical line that passes through (-4/3, 1/5)? ( these are fractions)
Geometry

09/27/22

If angle 3 = 40 degrees, what is the measure of angle 4

Geometry Math Trigonometry

09/26/22

Unit 12: Circles

Four tangents are drawn from E to two concentric circles. A, B, C and D are the points of tangency. Name as many pairs of congruent triangles as possible and tell how you can show each pair is... more
Geometry

09/26/22

Help me please math with an answer asap

LA and LB are vertical angles. If m/ A = (2x + 19)° and m/B = (3x - 18)°.then find the measure of LA.
Geometry

09/26/22

Chapter 4 Percentages Homework

The fox population in a certain region has a relative growth rate of 8 percent per year. It is estimated that the population in the year 2000 was 13500. a) Find a function that models the... more
Geometry

09/26/22

Chapter 4: Percentages

A population numbers 13,000 organisms initially and decreases by 9% each year.Suppose P represents population, and tt the number of years of growth. Write an exponential model to represent this... more
Geometry

09/25/22

Geometry Equation of line

Write the equation of the line that is pependicular to y=5x+1 that passes through the point (3,-1).
Geometry

09/25/22

Algebra geometry

the perimeter of a rectangular garden is 34 ft. the length is 3 ft more than the width. find the length and the width of the garden
Geometry

09/23/22

Geometry - Finding equations of a line parallel to given points

How do you find the equation of the line that is parallel to the line -3x+2y=10 and goes through the point (0,7)

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