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pshichka [43]
4 years ago
14

Evaluate -12+ |4-9z| if Z=8

Mathematics
2 answers:
Deffense [45]4 years ago
8 0

Answer:

56

Step-by-step explanation:

alexandr402 [8]4 years ago
3 0

Answer:

-12+l4-72l

Step-by-step explanation: i hope this helps

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I need help with this I will appreciate if I get an answer for this problem
iragen [17]

Answer:

what's the problem!?......

angle CDT is the opposite angle of ADN

and the segment DF=FN, so AD= AN

and thats why angle FAN= angle FAD

here, Angle FAN =60,

therefore, FAD=60, and AFD = 90 so angle ADN must be 30 degree

and the opposite of ADN is CDT, and the opposite angles are equal.

Hope u got it.

8 0
3 years ago
Instructions: Given the vertex, fill in the vertex form of the quadratic function..
miskamm [114]

Answer:

\implies y=(x-2)^2-6

Step-by-step explanation:

<u>Vertex form of a quadratic equation</u>:

y=a(x-h)^2+k

where:

  • (h, k) is the vertex
  • a is some constant

<u>Given vertex</u>:  (2, -6)

⇒ h = 2 and k = -6

Substitute the values of h and k into the formula:

\implies y=a(x-2)^2+(-6)

\implies y=a(x-2)^2-6

As we have not been given a value for the constant a, assume this is 1.

Therefore, the <u>vertex form</u> of the <u>quadratic function</u> with vertex (2, -6) is:

y=(x-2)^2-6

Learn more about vertex form here:

brainly.com/question/27796555

brainly.com/question/27909020

5 0
2 years ago
Read 2 more answers
48/root 3 + 45/root 3​
faust18 [17]

Answer:

31√3

Step-by-step explanation:

48√3 + 45/√3 since the base is same we can add the terms up 93√3

➡ 93/√3 × √3/√3 = 93√3/3 ➡ 31√3

6 0
4 years ago
PLEASE HELP URGENT!!! 30 POINTS TO WHOEVER ANSWERS BOTH QUESTIONS!!
Alex Ar [27]
This isn’t 30 points this is 15
3 0
3 years ago
Simplify 9 - (-4) I don’t know I need help
marta [7]

Answer:

Reduce 9/4 to lowest terms

94 is already in the simplest form. It can be written as 2.25 in decimal form (rounded to 6 decimal places).

Step-by-step explanation:

6 0
3 years ago
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