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Wewaii [24]
3 years ago
12

Answer pls question in the picture

Mathematics
1 answer:
MAXImum [283]3 years ago
5 0
Hi !

I’m sorry I won’t be doing the solving for you because it should be easy but I will give you the logic in case you don’t know how to solve them...

Please look at the picture below

According to the theorem we know that DE is:

DE = 1/2 ( BC)

Solve for X then find the values.

Note: remember that if you want to make your life easy multiply both side by 2 to get rid of the 1/2.

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Bella is working on the world record for longest beaded necklace. She has 10,000 glass beads that have a diameter of 0.4 cm. If
lozanna [386]

Answer:

The necklace will be 4,000 cm long

Step-by-step explanation:

Here we want to calculate the length of the necklace

Mathematically, that would just be the product of the beads and the diameter of each bead

Hence, we have

10,000 * 0.4 = 4,000 cm

5 0
3 years ago
So the African bush elephant weighs between 4.4 tons and 7.7 tons what are its least and greatest weights rounded to the nearest
san4es73 [151]

Answer:

least: 4 tons, greatest: 8 tons

Step-by-step explanation:

.4 round down (5 and up, round up rule)

.7 round up

4 0
3 years ago
What are the four types of slope
MakcuM [25]

Answer:

Negative, positive, 0, undefined

Step-by-step explanation:

A negative slope is when a line is going down from left to right. A positive slope is when a line is going up from left to right. A slope of 0 is a horizontal line and an undefined slope is a vertical line. Hope this helps!

8 0
3 years ago
Please help please help
BigorU [14]

Answer:

(1/2, 1&1/2)

Step-by-step explanation:

the x-axis, which is the horizontal axis, is always written first. the y-axis, vertical, is written second. because the points give are spaced out every other line, it shows that there fractional numbers must be used

6 0
2 years ago
If P = {−1, 1, 3} and Q = {−5, −3, 0, 6, 9}, find P ∩ Q.
Dennis_Churaev [7]

Answer:

2.5.1 Write the vector, parametric, and symmetric equations of a line through a given point in a given direction, and a line through two given points.

2.5.2 Find the distance from a point to a given line.

2.5.3 Write the vector and scalar equations of a plane through a given point with a given normal.

2.5.4 Find the distance from a point to a given plane.

2.5.5 Find the angle between two planes.

Step-by-step explanation:

3 0
3 years ago
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