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Aneli [31]
3 years ago
14

For what values of k does the graph of y=-2x^2+5x+k not cut the x axis

Mathematics
1 answer:
goldenfox [79]3 years ago
6 0
The answer is 4 because there r three 3 2s
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Can anyone help pls!!!!
Wittaler [7]

Answer:

<h3>3√7 </h3>

√3 × √21

√3 × √3 × √7

(√3)^2 × √7

3 √7

8 0
3 years ago
Read 2 more answers
I need help please anyone help please
steposvetlana [31]

Answer:

1.

A. 17h+15=c

B. 4

*Steps*

83-15=68

68/17=4

2(box 1):

how to solve: 25m+200=?

m(minutes)=10

25(10)+200=450

*Give me a little to work out the other three please!*

8 0
3 years ago
The sum of two numbers is 56 the difference is 4 find the two numbers
belka [17]

Answer:

30 and 26

Step-by-step explanation:

30 plus 26 is 55

30 minus 26 is 4

6 0
3 years ago
a triangle has perimeter 38cm. a square has perimeter 48cm. two sides of the shapes are put together to make a pentagon. what is
melomori [17]

Answer:

perimeter of Pentagon is 62 CM

perimeter of triangle is equal to 38 CM

perimeter of square is equal to 48 CM

therefore perimeter of one side of square is 48 divided by 4 is equal to 12 CM

perimeter of Pentagon is 62 CM

5 0
3 years ago
Read 2 more answers
What is the y-intercept of the graph below? A. (0, 4) B. (0, -2) C. (0,2) D. (0,4)
Monica [59]

Answer:

(0,2)

Step-by-step explanation:

The y intercept is where the graph crosses the y axis ( where x=0)

The graph crosses the y axis at y=2

(0,2)

5 0
3 years ago
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