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3 years ago

I need help please, please help me it done tomorrow

Mathematics

2 answers:

vazorg [7]3 years ago

6 0

6. True
7. False

Step by step:

kotegsom [21]3 years ago

3 0

Answer:

Step-by-step explanation:

6). 8 - x ≥ 3 ; x = 2

8 - 2 ≥ 3

6 ≥ 3 ( true) ⇒ Yes, x = 2 is the solution.

7). 15 ≤ 4w ; w = 3

15 ≤ 4(3)

15 ≤ 12 (false) ⇒ NO, w = 3 is not a solution.

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tino4ka555 [31]

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Step-by-step explanation:

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here we can see the vertex is (3,0) which is (x,y). Or (h,k) in this case.

so to plug that into vertex form, we now have y=a(x-3)^2 + 0. or just y=a(x-3)^2.

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

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3 years ago

PLEASE HELP ME I NEED IT RN

lapo4ka [179]

Answer:

(47) c. given

(48) b. definition of complementary

(49) a, m<2 = m<3

(50) d. definition of congruent angles

Step-by-step explanation:

From the given question, the proof can be completed as;

Statement Reason

1. <2 and < 1 are complementary (47) c. given

<3 and <1 are complementary

2. m<2 + m<1 = $90^{o}$ (48) b. definition of complementary angles

m<3 + m<1 = $90^{o}$

3. m<2 + m<1 = m<3 + m<1 3. Substitution property

4. (49) a, m<2 = m<3 4. Subtraction property

5. <2 ≅ <3 (50) d. definition of congruent angles

Therefore,

(47) c. given

(48) b. definition of complementary

(49) a, m<2 = m<3

(50) d. definition of congruent angles

5 0

3 years ago