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Lemur [1.5K]
3 years ago
7

What is the inverse of the function f(x)=2x-10

Mathematics
2 answers:
Strike441 [17]3 years ago
3 0
So just switch x and y to get: x = 2y -10 and solve for x.

so f(-1) = x = 2y -10
Elan Coil [88]3 years ago
3 0
I the answer would be F^ -1 (X)=1/2X +5
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Identify the double displacement reaction.
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Reaction 3 results in one compound being separated into its elemental parts. No ionic parts are exchanged. 

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3 0
3 years ago
A little bit of geometry how many triangles do you see
Neko [114]
I would have to say That i see 8

6 0
3 years ago
Read 2 more answers
Can someone please give me the answer I will mark u brilliant only for 8
miskamm [114]

Answer:

If it's a rectangle, then point D is (3,-1)

The area would be 7 x 3 = 21 units²

Step-by-step explanation:

7 0
2 years ago
f the length of side a is 12 centimeters, m= 36°, and m= 75°, what is the length of side b? Round your response to two decimal p
-Dominant- [34]

Answer:

Option C. is correct

Step-by-step explanation:

In the triangle ABC, vertices are A(12, 8), B(4, 8) and C(4, 14)

AB =

BC =

AC =

In triangle XYZ vertices are X(6,6), Y(4,12) and Z(10, 14)

XY =

YZ =

XZ =

In triangle MNO, vertices are M(4, 16), N(4, 8) and O(-2, 8)

MN =

MO =

NO =

In triangle JKL, vertices are J(14, -2), K(12,2) and L(20, 4)

JK =

KL =

JL =

Now we compare the sides for the congruence

Since AB = MN = 8

BC = NO = 6

AC = OM = 10

So ΔABC ≅ Δ MNO

Option C. is correct

Read more on Brainly.com - brainly.com/question/1747695#readmore

3 0
3 years ago
Help me solve this question !
Ronch [10]

Answer:

The answer is

(x-5)(x+5)

8 0
3 years ago
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