MATHEMATICS HIGH SCHOOL

The equation f(x) = 5x2 − 30x + 6 represents a parabola. What is the vertex of the parabola?(−5, 281)
(5, −19)
(−3, 141)
(3, −39) ((my answer))

Answers

Answer 1
Answer: you are correct
And if you plug them in they wouldn't give you the correct y except your answer
Answer 2
Answer:

Answer:

(3, −39)

Step-by-step explanation:

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!!!!!!!!!!!!!! PLEASE HELP ME !!!!!!!!!!The scatter plot shows the trade-in value and private-party value of 10 cars. The equation for the regression line is = 1.1x + 1.37. Based on the equation, which statement is true?A. For each increase of $1000 in private-party value, the trade-in value increases by $1100.B. For each increase of $1000 in private-party value, the trade-in value increases by $1037.C. For each increase of $1000 in trade-in value, the private-party value increases by $1100.D. For each increase of $1000 in trade-in value, the private-party value increases by $1037.
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Using the figure above, if< A  = <D, then< B ___ <E. Choose the relationship symbol that makes the statement true.

Answers

Answer:

The relationship symbol that makes the statement true is '>'.

Step-by-step explanation:

Given,

In triangles ABC and EDF,

∠A = ∠D

Since, the sum of all interior angles of a triangle is supplementary,

⇒ ∠A + ∠B + ∠C = 180° and ∠D + ∠E + ∠F = 180°

⇒ ∠A = 180° - ∠B - ∠C and ∠D = 180° - ∠E - ∠F,

By substituting the values,

180° - ∠B - ∠C = 180° - ∠E - ∠F

- ∠B - ∠C = - ∠E - ∠F

∠B + ∠C =  ∠E + ∠F

∠B + 20° =  ∠E + 30°  ( given ∠C = 20° and ∠F = 30° )

∠B  =  ∠E + 10°  

⇒∠B > ∠E

Hence, the relationship symbol that makes the statement true would be '>'.

Please help me this is due today!!!! I really need help on this!!!!

Answers

Answer:

use geogebra app you can install it on your pc

you are drawing a map. two cities on the map are 7 inches apart. you know the actual distance between them is 1,750 miles. what is the scale factor for the map.

Answers

Hello betzy166817!

The correct answer is: 250 miles per inch.

You can multiply the number of inches on the map by 250 to find the number of miles.

#LearnWithBrainly

brainly.com/question/19520943

The container that holds the water for the football team is 2/3full. After pouring out 4 gallons of water, it is 4/9full. How many gallons can the container hold?

Answers

I hope this helps you

Help me solve ;;;;; FCC Solving equations

Answers

(12 + x)/3 = 5

Multiply each side by 3 :

12 + x = 15

Subtract 12 from each side:

x = 3
=================================

x/3 - 5 = 3

Multiply each side by 3 :

x - 15 = 9

Add 15 to each side:

x = 24

PLEASE ANSWER ASAP! AN EXPLANATION IS A MUST REQUIREMENT IN ORDER TO RECEIVE 10 POINTS AND THE BRAINLIEST ANSWER! THANKS!!!

Answers

Hello,

I still say it is not my cup of tea.(I hate tea)


3*4*1/5+2*1/2*1=17/5=3.4
Answer D
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