What shape results from a plane passing through a cone at a 45 degree angle to the base?
A)Ellipse
B) circle
C)Parabola
D) Square

Answers

Answer 1
A.Ellipse i hope it’s help you

Related Questions

Find the value of x. ​

Answers

Answer:

this question doesnt make a lot of sence but i think its 90

Step-by-step explanation:

45+45 = 90

since ats a triangle 180-90 = 90

also the right angle with the red aquare is 90 degrese so i its 90

Answer:

Its a vertical angel, x + 45 =90.

Step-by-step explanation:

What is the image of the point (-2, 4) after a rotation of 270° counterclockwise
about the origin?

Answers

(4, 2) the formula for 270 rotation counterclockwise is (y,-x)

I Need help with this please

Answers

Answer:

5

Step-by-step explanation:

How would you begin to plot the ordered pair ( 6,2)?

Answers

Step-by-step explanation:

start with x which is 6

then plot it

then do y which is 2

and plot

Answer:

Make a grid and put your order pair in the graph

because you would take 6,2 and on the grid go up to 6 and down all the to 2 i hope i helped!

Step-by-step explanation:

What is the solution to the equation = 25?

x = 5
x = 10
x = 25
x = 125

Answers

Answer:

x=125

Step-by-step explanation:

To solve we must find a number that when divided by 5 equals 25.

To do this we can either...

Take each answer choice and plug in the value into the x spot and see if it works...

5/5=25  WRONG

10/5=25 WRONG

25/5=25 WRONG

125/5=25 CORRECT!

ORRR... we can set the equation so that the x is alone on one side.

To do this we can multiply both sides by 5

[tex]\frac{x}{5}[/tex]=25 ---> x=25×5

x=125

Answer:

I use ignitia too! ANd the other person is correct, i think..

Step-by-step explanation:

Vince starts with 0 then adds the number 3 times..Jen starts with 1 then multiples the number 10 three time

Answers

Answer:

Where are the numbers?

Step-by-step explanation:

????????????????????????????

Answer:

there are no numbers

Step-by-step

!!!!!!!!!!!!!!!!!!!!!!!!!!

which is fraction closest to zero? -1/3 -1/6 3/8 4/5​

Answers

Answer:

-1/6

Step-by-step explanation:

Take the absolute value of all the numbers. The smallest one corresponds to the number closest to zero.

Answer: -1/6

Please with steps!! Help!

Answers

Answer:

40 miles , 1 hour 30 mins

Step-by-step explanation:

(a)

His visit to Nicola is indicted by the horizontal part of the graph.

Using the vertical ( distance ) axis , this shows 40 miles

(b)

Using the horizontal ( time ) axis

The left side of the horizontal red line shows 10.00

The right side shows 11.30

Then 11.30 - 10.00 = 1 hour 30 minutes

What is the solution to the equation 1/2 (x - 8) = 3/2x + 7​

Answers

Answer:

x= -11

Step-by-step explanation:

1/2(x-8)=3/2x+7

distribute

1/2x-4 = 3/2x+7

subtract 1/2x from both sides

1/2x cancels out

-4 = 1x+7

subtract 7 from both sides

-11 = 1x (1x is the same as "x")

Answer:

x=-11

Step-by-step explanation:

The solution to the equation is -11.

First I set up the equation.

1/2(x-8)=3/2x+7

Next, I simplified the equation. 1/2x-4=3/2x+7.

Then, I added 4 to both sides. 1/2x=3/2x+11.

Next, I subtracted 3/2x on both sides. -1x=11.

Then, I divided -1 on both sides, so I would have x by itself.

x=-11.

In conclusion, the solution to the equation is x= -11.

To check to make sure this is the correct answer, I put -11 into the x values of the equation.

1/2(-11-8)=3/2(-11)+7

Both sides of the equation equal -19/2.

Find area of triangle 15 ft and 18 ft

Answers

Answer:

hbb

2

Step-by-step explanation:

HELP ASAP!!!!!

An equation is shown.
3^m x 3^n = 3^-3
What are possible values for m and n?
m =
n =
Show work too pls

Answers

Answer:

3^m x 3^n = 3^-3

All values for m and n, when m+n= -3.

m=1,n=-4;m=-1,n=-2......

Step-by-step explanation:

Mary typically walks 28 yards south on Pine Street and 45 yards east on Maple Avenue in order to get to school. How much shorter would his walk be if she took the shortcut shown below PLSSSS HELPPPP

Answers

B- 20 yards
Step-by-step explanation:
First you have to find the hypotenuse by finding the square root of 28 squares plus 45 squared which equals 53 yards. Next you have to add the two legs of the right triangle so we can subtract the shortcut length from that. So you have to do 28 plus 45 which equals 73 yards. 73 minus 53 is 20. So the answer is 20 yards.

Find the length of side a.
5
3
O A. 16
O B. 34
O c. 2
O D. 4

Answers

Answer:

D

Step-by-step explanation:

a=[tex]\sqrt{c^{2} -b^{2} }[/tex]

[tex]\sqrt{5^{2} -3^{2} } =[/tex]4

a=4


A line passes through the point (6,-1) and is perpendicular to the line with equation -2x + 3y = -6.

Answers

Hi I don’t see what you want

TyryyAnswer:

Step-by-step explanation:

Bjmed

Correct answer and detailed explanation pls!!!

Answers

Answer:

Step-by-step explanation:

Answer:

-15 < x

Step-by-step explanation:

Out of 160 workers surveyed at a company, 37 walk to work.
a. What is the experimental probability that a randomly selected worker at that company walks to work?
b. Predict about how many of the 3300 workers at the company walk to work.

Answers

Answer:

Step-by-step explanation:

i got it wrong and it showed this instead

a-0.23125

b-720

The required,
(a) The experimental probability that a randomly selected worker at that company walks to work is approximately 0.23125 or 23.125%.

(b) we can predict that about 762 of the 3300 workers at the company walk to work.

What is probability?

Probability can be defined as the ratio of favorable outcomes to the total number of events.

a. The experimental probability of a randomly selected worker at that company walking to work can be calculated as the ratio of the number of workers who walk to work to the total number of workers surveyed:

Experimental probability = Number of workers who walk to work / Total number of workers surveyed

Experimental probability = 37 / 160

Experimental probability = 0.23125 or 23.125%

Therefore, the experimental probability that a randomly selected worker at that company walks to work is approximately 0.23125 or 23.125%.

b. To predict about how many of the 3300 workers at the company walk to work, we can use the experimental probability calculated above to estimate the number of workers who walk to work out of the total number of workers:

Number of workers who walk to work = Experimental probability x Total number of workers

Number of workers who walk to work = 0.23125 x 3300

Number of workers who walk to work = 762.375

Therefore, we can predict that about 762 of the 3300 workers at the company walk to work.

Learn more about probability here:

brainly.com/question/14290572

#SPJ2

I NEED HELP PLZ, WILL MARK BRAINLIEST!!

Answers

21Answer:

Step-by-step explanation:

-2 (7– 5x – 3) = -2(7 + -5x x +
-14 +
10 х +
=
-14 +
10 х
+
10 х

Answers

Answer:

Step-by-step explanation:

make the question clearer homie urs makes no sense

HI help i will give brainlist to anyone who answers

Answers

Answer: 4

Step-by-step explanation:

Formula:

logb(x) = y, if by = x

Input:

x = 256

b = 4

Solution:

y = log4 256

= log4 44

= 4 log4 4 = 4 x 1

log4 256 = 4

SOLVE !!!!!!!!!!!!!!!!!!!!!

9/ (-3) + 6 x 2 – 7
SHOW YOUR WORK

Answers

Answer:

Step-by-step explanation:

9/(-3)+6x2-7

9/-3 = -3,

6 x 2 = 12,

-3 + 12 = 9,

9-7 = 2

Answer:

2

Step-by-step explanation:

9/(-3)+6*2-7

-9/3+6*2-7     simplify 9/3 to 3

-3+6*2-7

-3+12-7

9-7

2

PLS HELP ASAP PLS PLS PLS PLS !!!!!!

Type you answer NUMBER ONLY, no units (degrees) *

Answers

Answer:

59°

Step-by-step explanation:

180°-116°=64°

57°+64°=121

180°-121°=59°

pls help :) i dont understand ​

Answers

Answer:

(-2,2), (6,6)

Step-by-step explanation:

..........

find the length of x please.

Answers

I think the answer is 8

Answer:

x = 7.5

I used the Pythagorean theorem:

[tex]c=\sqrt{x} a^2+b^2=\sqrt{x} 4.5^2+6^2=7.5[/tex]

Step-by-step explanation:

Have a nice day!

and can I maybe have brainliest? Thanks!

Jason helped his dad put plastic and aluminum items into the recycling container. The container is a large cube with a length, width, and height of 6 feet. What is the volume of the recycling container?

Answers

Answer:

its 216 cubic feet.

Step-by-step explanation:

6x6x6 is 216

Pls help I’ve been getting bots all day! I really need help and I will give brainliest!

Answers

Not a robot! I don't think.

Y in the beginning goes up to 3.

Y in the end goes down to -2 before shooting back up in an infinite sense.

Increasing: The beginning and the end the line on the graph. (Also the jump in the middle, the round part.)

Decreasing: The middle of the graph. (The jump, downward slope.)

Constant, Y at the near end going in a straight line from 9-12 at a -2.

End behavior: Decide for yourself. Is the line going up without fault at the end an appearing continuous or a discontinuous line?

Answer:

End Behavior:

x⇒-8,y⇒-∞

x⇒∞,y⇒∞

Increasing:

(-∞,1},{3,5},{12,∞)

Decreasing:

{1,3},{5,9}

constant:

(9,12)

hope it helps...

have a great day

this is fairly easy yet i cannot do this

Answers

Answer:

( -9, -6)

Step-by-step explanation:

The red dot is the original (6, 9)

The blue dot is when it is rotated 270 degrees clockwise (-9, -6).

The diameter of a circle is 16 in . Find its circumference in terms of pi?

Answers

Answer:

Circumference of circle = πd = π × 16 =16 π in.

or

circumference of circle = 2πr = 2×π×8= 16 π in.

can u help plz
the binary is a secret message, not relevant to the question.

01110100 01101000 01100001 01101110 01101011 01110011 00100000 01100110 01101111 01110010 00100000 01110100 01101000 01100101 00100000 01101000 01100101 01101100 01110000 00100001 00100000 01101001 01101100 01111001

Answers

Answer:

All false.

Step-by-step explanation:

The ratio is 3:4.

For every 3 girls, there are 4 boys.

If a class has 7 people, 3 are girls and 4 are boys.

Hence the fraction of boys is 4/7 and girls are 3/7.

Therefore, a and b are False.

The number of boys in the class cannot be 6. If the number of boys is 6, then the number of girls must be 4.5 to maintain the 3:4 ratio, but there cannot be half a girl. So, c is also false. d) the number of pupils in the class is 12. To maintain a 3:4 ratio, the number of pupils in the class must be in multiples of 7. Hence, d is also false.

For the prisms below, a) name it; b) find its Lateral Area, c) find its Total (Surface) Area, and d) find its Volume. Round to the nearest hundredth if necessary.

Answers

I dont know

i need help with that too

Answer:

12-2 Surface Areas of Prisms and Cylinders ... Round to the nearest tenth if necessary. ... We need to find the area of the triangle to determine ... The total surface area of the prism is the sum of the ... the mailer and its net. b. Suppose you want to minimize the surface area of the mailer. What would be the dimensions of the Step-by-step explanation:

15 + 10y - 4xy - 6 6.​

Answers

Answer:

Step-by-step explanation:

15+10y−4xy−66

Soustraire 66 de 15 pour obtenir −51.

−51+10y−4xy

Answer:

-4y

Step-by-step explanation:

15 + 10y - 4xy - 6=-4y

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