3 years ago

I need help on number 18!!!!

Mathematics

1 answer:

blondinia [14]3 years ago

6 0

The answer for j is 16 and the answer for k is 21

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What is the volume of a triangular prism that is 10cm long, 7 cm wide and 4 cm high

Semmy [17]

I think the answer might be 280

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3 years ago

A circle has a radius of 98 units and is centered at (5.9,6.7) write the equation of the circle

Hoochie [10]

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data

radius = √98

center = (5.9,6.7)

equation of the circle = ?

Step 02:

Equation of the circle

(x - a) ² + (y - b) ² = r ²

(a , b) = center

(x - 5.9) ² + (y - 6.7) ² = (√98) ²

(x - 5.9) ² + (y - 6.7) ² = 98

The answer is:

(x - 5.9) ² + (y - 6.7) ² = 98

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1 year ago

ILL MARK AS BRAINLIEST

leonid [27]

Answer:

idk can u add a picture of the graph or diagram

Step-by-step explanation:

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3 years ago

Plot two points that are 777 units from Point \blueD{D}Dstart color #11accd, D, end color #11accd and also share the same xxx-co

Karolina [17]

Right format of question:

Plot two points that are 7 units from Point D and also share the same x-coordinate as Point D.

Answer:

$D' = (-4,-6)$ and $D' = (-4,8)$

Step-by-step explanation:

Given

$D(x,y) = (-4,1)$

Required

Determine a point 7 points from D and in the same x coordinate

Represent this point with D'.

From the requirement of the question, D' has two possible values and these values are:

$D' = D(x,y-7)$ ----> 7 units down and

$D' = D(x,y+7)$ ----> 7 units up

Substitute values for x and y in $D' = D(x,y-7)$ and $D' = D(x,y+7)$

So, we have:

$D' = D(x,y-7)$

$D' = (-4,1 - 7)$

$D' = (-4,-6)$

$D' = D(x,y+7)$

$D' = (-4,1+7)$

$D' = (-4,8)$

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3 years ago

I NEED HELP WITH THIS ASAP <br> I WILL GIVE BRAINLIEST

natita [175]

Answer

x=100

y= 4.5

x=6

y= 1.87

Step-by-step explanation:

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3 years ago