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worty [1.4K]
3 years ago
15

Please Help Me ASAP!

Mathematics
2 answers:
svet-max [94.6K]3 years ago
6 0

Answer:

Thank you for the point

Step-by-step explanation:

I am just doing this for points Sorry

krek1111 [17]3 years ago
5 0

Answer:

The line '10x-8=10' should be '10x-8=4x+10'

He took 2x away on the right side , as opposed to adding it.

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Help please I would give more pints but I dont have any. Who ever answers first get brainliest.
love history [14]
<span>4x(x) + 3(2x) and 4x2 + 6x  => 4x^2 + 6x and 4x^2 + 6x
5(3x) - 4(3x) and 3x  => 15x-12x=3x and 3x
4(3a) - 2(4a) and 4a2 => 12a-8a=4a and 4a^2
3(3a) + a(3a) and 3a2 + 9a  => 9a+3a^2 and 9a + 3a^2

Can you spot the one which is different?


</span>
5 0
4 years ago
Differentiate tan inverse of x÷a<br><br>​
ArbitrLikvidat [17]

Answer:

Expression Derivatives

y = tan-1(x / a) dy/dx = a / (a2 + x2)

y = cot-1(x / a) dy/dx = - a / (a2 + x2)

y = sec-1(x / a) dy/dx = a / (x (x2 - a2)1/2)

y = cosec-1(x / a) dy/dx = - a / (x (x2 - a2)1/2)

8 0
3 years ago
Anton will be constructing a segment bisector with a compass and straightedge, while Maxim will be constructing an angle bisecto
Assoli18 [71]

Answer:

They use teh same materials and they have the same type of paper

Step-by-step explanation:

4 0
3 years ago
Find the sum of 5x+20 and the opposite of 20. Write an equivalent expression in standard form.
baherus [9]
5x+(-20)=-15x and there you have it
5 0
4 years ago
Consider the attached function - The values are?
kow [346]
To find the value f(-7), we just need to evaluate the function at x=-7. In other words, we are going to replace x with -7 in the function:
f(x)=( \frac{1}{2} )^x
f(-7)=( \frac{1}{2})^{-7}
f(-7)=128

Similarly, to find the value of f(5), we just need to evaluate the function at x=5. In other words, we are going to replace x with 5 in the function:
f(x)=( \frac{1}{2} )^x
f(5)=( \frac{1}{2})^{5}
f(5)=0.031

We can conclude that f(-7)=128 and f(5)=0.031
7 0
3 years ago
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