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ira [324]
4 years ago
13

Geo

Mathematics
2 answers:
Yuliya22 [10]4 years ago
5 0
For the left graph (y=2x^2), B) the graph will become narrower.
For the 2nd one (inequality):
3 - 2x \geqslant - 17 \\ 3 - 3 - 2x \geqslant - 17 - 3 \\ - 2x \geqslant - 20 \\ - 2x \div - 2 \geqslant - 20 \div - 2
x \leqslant 10... \: note \: inequality \: flips \\ when \: you \: divide \: by \: a \: negative
Therefore it is D)
I think the last one is C) 3 real and 2 imaginary zeros. Because the three real ones are where it crosses the x-axis.
Natalka [10]4 years ago
5 0

The correct answer was

C) The function has 3 real and 2 imaginary zeros.



You might be interested in
The cost of 6 sandwiches and 4 drinks is $53. The cost of 4 sandwiches and 6 drinks is $47. How much does one sandwich cost?
melomori [17]

In this question, we're trying to find cost of one sandwich.

To find this, we must make a systems of equation from the given information:

We would represent sandwiches as "s" and drinks as "d".

Systems of equations:

6s + 4d = 53

4s + 6d = 47

Solve for s:

6(6s + 4d = 53)

-4(4s + 6d = 47)

36s + 24d = 318

-16s - 24d = -188

--------------------------

20s = 130

Divide both sides by s

s = 6.50

This means that one sandwich costs $6.50

Answer:

$6.50

8 0
3 years ago
I have 7 cowry shells. If a dozen eggs (12 eggs) cost 3 cowry shells, how many dozens can I purchase?
alexandr402 [8]
Two dozens and you have one shell left
5 0
4 years ago
HELPPPPPPP PLEASEEEEEE
bearhunter [10]

Answer:

0.95 miles per minute

19 miles in 20 minutes

Step-by-step explanation:

To find out how many miles traveled in a minute, we will divide 57 by 60, because there are 60 minutes in an hour, and there were 57 miles traveled in a hour. This gives you the rate of miles per minute (0.95), and to get the answer for 20 minutes, just multiply 0.95 by 20 (19 miles).

3 0
3 years ago
One ferret digs 465 cubic centimeters of soil from a burrow on 5 minutes. Based on this digging rate, write an equation that can
Dafna11 [192]

The equation that represents the amount of soil, s in cubic centimeters the ferret can dig from the burrow in m minute is as follows:

s = 93m

One of the ferrets digs 465 cubic centimeters of soil from a burrow in 5 minutes.

The digging rate can be calculated as follows;

<h3>What is rate?</h3>

A rate is a ratio between two related quantities in different units. Therefore,

rate = 465 / 5 = 93 cubic centimetres per minutes.

Therefore, the equation that represents the amount of soil, s in cubic centimeters the ferret can dig from the burrow in m minute is as follows:

  • s = 93m

learn more on equations here: brainly.com/question/25817842

6 0
2 years ago
PLEASE HELP ASAP!!!!! NEED DONE QUICKLY!!!!!!!!
dimulka [17.4K]

Answer:

the first one from the top

3 0
2 years ago
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