Questions by Igor Lankin

Questions by Igor Lankin

Which quadratic equation has roots of 7 and -2?

asked Jun 4, 2022

1 answer

5 votes

141k views

LET'S CHECKI Match the concept in column B with its description in column A. Column A L 1. circuit where electricity cannot flow 2. a complete path of electricity 3. a source of energy 4. circuit where

asked Apr 13, 2022

1 answer

5 votes

50.5k views

Can anyone help solve step by step?

asked Jan 24, 2022

1 answer

25 votes

25.9k views

Help plz math is so hard

asked Nov 25, 2021

2 answers

2 votes

68.6k views

Please help me asap please and thank you !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 1. A two-step equation has two different __________. * 2. True or False: To solve a two-step

asked Jul 19, 2021

1 answer

5 votes

33.0k views

H(t)=(t+3)^2+5 What is the average rate of change of h over the interval −5≤t≤−1?

asked Jul 6, 2021

2 answers

5 votes

60.9k views

Write any two national park located in CDR?

asked Jun 15, 2021

1 answer

5 votes

74.9k views

How many states are within Germany's borders? A ten B. twelve C. three D. sixteen

asked May 23, 2021

2 answers

0 votes

15.4k views

Of those who have gonorrhea, the majority of women show no noticeable symptoms. Select one: a. True b. False

asked Apr 5, 2021

2 answers

0 votes

48.8k views

Maintaining a what of all data allows tracking changes

asked Mar 26, 2021

1 answer

1 vote

161k views

I NEED THE ANSWER ASAP

asked Jan 11, 2021

1 answer

4 votes

118k views

A woman is heterozygous for a recessive allele that causes X-linked hemophilia. This recessive allele has a mutation that makes a gene for a blood-clotting factor nonfunctional. Considering the implications

asked Jan 5, 2021

1 answer

3 votes

67.7k views

PLEASE ANSWER FAST Question 1 (4 points) (04.01) Which of the sets of ordered pairs represents a function? (4 points) A={(-5, 5), (-2, 2), (2, -2), (5, -5)} B= {(4, 2), (3, -2), (9, 4), (11, -3)} Only

asked Jan 4, 2021

1 answer

0 votes

229k views

A walking path across a park is represented by the equation y = -2x+ 5. A new path will be built perpendicular to this path. The paths will intersect at the point (-2,9). Identify the equation that represents

asked Jun 25, 2020

1 answer

0 votes

200k views

Reserve Problems Chapter 4 Section 5 Problem 2 A laptop company claims up to 10.1 hours of wireless web usage for its newest laptop battery life. However, reviews on this laptop shows many complaints about

asked Jan 5, 2020

1 answer

4 votes

112k views

The circumference of circle C is 90 cm. What is the length of AB (in red)? Help please

asked Jan 4, 2020

2 answers

1 vote

209k views

In a standard deck of cards there are 13 spades, 13 clubs, 13 hearts, and 13 diamonds. The spades and the clubs are black and the hearts and the diamonds are red. If two cards are chosen at random from

asked Aug 25, 2018

2 answers

3 votes

165k views

Which event could be causing the earth’s climate to get warmer? A. Large glaciers are melting in Antarctica. B. Earth is moving closer to the sun. C. Driving cars gives off gases that trap heat in the

asked Aug 14, 2018

1 answer

0 votes

229k views

Help! This essay question is due Tuesday and I have the other essay questions for this assignment done except this one. How did the Framers of the Constitution balance the competing claims of local self-government,

asked Apr 5, 2018

1 answer

0 votes

175k views

Write the equation for a polynomial whose roots are -1, 2i and -2i in standard form

asked Mar 5, 2018

1 answer

2 votes

67.1k views

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