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Dima020 [189]
3 years ago
8

At over 15 million degrees Celsius, the temperature of the sun's core is high

Mathematics
1 answer:
Lilit [14]3 years ago
7 0
Nuclear fusion is the answer
You might be interested in
Is 5 in the solution of x+3>8?
Ivan

Answer: D) No; If x is 5, the expression on the left simplifies to 8, making the inequality false.

In other words, if x = 5, then x+3 becomes 5+3 which ultimately becomes 8, but this is not greater than 8 on the right side.

Your steps could look like this

x+3 > 8

5+3 > 8 ... replace x with 5

8 > 8 ... this is a false inequality

8 0
2 years ago
What is the simplest form of this expression? -x^3(5x+1)+4x^4
Fantom [35]

Answer:

-x^3*(x + 1)

Step-by-step explanation:

Perform the indicated multiplication and then write out all the terms in descending order by powers of x:

-x^3(5x+1)+4x^4  =  -5x^4 - x^3 + 4x^4

                            =  -x^4 - x^3, or = -x^3*(x + 1)  

7 0
3 years ago
Use the Cross Products Property to solve x/35=2/7
OleMash [197]

Answer:

x/35 = 2/7

x = 2/7 ×35

x = 2×5

x = 10

7 0
3 years ago
Read 2 more answers
By which rule are these triangles congruent?<br> A) AAS <br> B) ASA <br> C) SAS <br> D) SSS
coldgirl [10]

Answer:

SSS

Step-by-step explanation:

SSS (side-side-side) because you see those red lines on each line? >that means that they're equal. so xy = zy and xw = zw and wy = wy so yeah SSS

3 0
3 years ago
Read 2 more answers
What is the solution to the following system of equations?
erastova [34]

Answer:

(6,0)

Step-by-step explanation:

Given equations are:

\[x - 4y = 6\]         -------------------- (1)

\[2x + 2y = 12\]    -------------------- (2)

Multiplying (1) by 2 :

\[2x - 8y = 12\]     -------------------- (3)

Calculating (2) - (3) :

\[2x + 2y -2x + 8y = 12 - 12\]

=> \[10y =0\]

=> \[y = 0\]

Substituting the value of y in (1):

\[ x  = 6 \]

So the required solution of the system of equations is x=6,y=0. This can be alternatively expressed in coordinate notation as (6,0).

5 0
2 years ago
Read 2 more answers
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