Recent activity by Emmanuel Mariki

Question

Select four types of data demographers study to make predictions. birth rate death rate employment income marriage migration region

answered Dec 23, 2023

1 answer 207k views

Daniel invested money in an account where interest is compounded every year. He made no withdrawals or deposits.The function A(t) = 645(1+0.06)^t represents the amount of money in the account after t years.

answered Nov 27, 2023

1 answer 32.8k views

Consider the quadratic equation x2+7x+8=0. Which of the following is the correct form after substituting a, b, and c into the Quadratic Formula? x=7 ±(7)2−4(1)(8)√2(1) x=(7)2−4(1)(8)√2(1) x=−7 ±(7)2−(1)(8)√2(1)

asked Nov 15, 2023

1 answer 169k views

Solve the inequality -5/2 (3x-2) < 6-2x. You will need to show and explain every step. You may add more lines if you need them.(I’ve took a picture of the question as well)

asked Oct 17, 2023

1 answer 1.5k views

An organic molecule used to make coatings for non-stick cooking pans contains 54.56 g C, 2.29 g H and 43.15 g F. Calculate the empirical formula.

answered Sep 24, 2023

2 answers 9.9k views

Can anyone walk me step by step through this?

answered Jul 13, 2023

1 answer 98.3k views

Gerald says you can use synthetic division on the following problem as it is. Dylan says you cannot. Why is Dylan correct? (6x3 - 7x2 + 2) / (3x + 1) The leading coefficient in the divisor must be one.

asked Jun 19, 2023

1 answer 83.2k views

Determine if the inequality is true or false: 28/m < 20 if m = 4

asked Mar 5, 2023

1 answer 82.8k views

a nurse is caring for a client who received an injection of penicillin g procaine. the client begins to experience dyspnea and tongue swelling. which of the following actions should the nurse perform first?

asked Feb 7, 2023

1 answer 188k views

3 m 150° 3. What is the area of the sector outlined by the dark line? a. 150 m b. 28.3 m c. 11.8 m² d. 3 m

asked Dec 27, 2022

1 answer 43.2k views

(ii) Give one example of an electrical accident that might occur.

answered Nov 24, 2022

1 answer 203k views

What is the [H ] of a solution of 0.001 M aqueous sulfuric acid (H2SO4) is H2SO4 ionizes in water according to the balanced chemical equation below? H2SO4 --> 2 H+ + SO42-

asked Nov 15, 2022

1 answer 113k views

How does the structure of “Cautionary Tale of Girls and Birds of Prey” help create suspense about the outcome? 1) The poem uses rhythm to create a strong feeling of anticipation. 2) The poem reveals small

asked Oct 28, 2022

2 answers 129k views

Read the excerpt from Last Lecture by Randy Pausch. And after I had become somewhat of an authority on virtual reality, but not like a really important one, so I was at the level of people the World Book

answered Oct 24, 2022

1 answer 72.0k views

¡¡ASAP!!! Pls help me out asap!

answered Oct 10, 2022

1 answer 171k views

Which expression is equivalent to 10- (2x° +11x2–2x-35 - (2x +11x2 – 2x-35)+(x+5)+B(4x)? O 22x2+x+3 O 22x2 - X+7 O 22x2-x+17 O 22x2 - X+3

answered Sep 28, 2022

1 answer 194k views

What is the relation between confidence level (c) and significance level (a)?

answered Sep 13, 2022

2 answers 128k views

What is the value of (m- n)(n+ m) when m=3 and n= 4?

answered Aug 21, 2022

1 answer 209k views

This leaf is green is A. an observation, B. a hypothesis. C. a theory As Corporation. All Rights Reseruar

answered Jul 17, 2022

1 answer 16.2k views

James and Bethany Morrison are celebrating their 10th anniversary by having a reception at a local reception hall. They have budgeted $2,000 for their reception. If the reception hall charges a $50 cleanup

answered Jul 1, 2022

1 answer 196k views

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