misslux
06.07.2019 •
Mathematics
Is the digit in hundreds place 1/10 the value of the digit in the thousands place 8,556 yes or no
Solved
Show answers
More tips
- H Health and Medicine What Are the Best Vitamins? A Scientific View on Vitamin Supplements...
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- P Philosophy 8 привычек, чтобы достичь счастливой жизни...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- G Goods and services How to Choose the Right Iron: Purchase Tips...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- H Health and Medicine How to Choose the Right Glasses?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
Answers on questions: Mathematics
- M Mathematics Can somebody please help me...
- M Mathematics Help please 30 points and ill mark brainliest...
- M Mathematics Choose the correct exponential form for the following expression. y•y•y•y•y y•y•y•y•y•y•y•y Answer options; y^-3 y^-2 y^2 y^3...
- M Mathematics O No Is each of the following a geometric sequence? A -1,3,-9, 27, ... O Yes B -1, -3, 5, 7, ... O Yes C -1,4,-9, 16, ... O Yes D -1, 2, 4, 8, ... O Yes O No O No O No...
- M Mathematics Please help it a quiz...
- M Mathematics Jack deposited a check into his account for $227.11. Then, he withdrew $227.11 in cash in the same transaction. What is the net amount of Jack s transaction? A. $454.22 B. $227.11...
- M Mathematics What am i 1 super ugly 10 super hot 100+486...
- M Mathematics Identify, graph and state symmetries for each pole equation. Writethe scale that you are using for the polar axis. a. r = 9 cos ( 5 theta) b. r = 2 cos theta...
- M Mathematics HELP.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
- M Mathematics PLS HELP Four different linear functions are represented below....
Ответ:
No, it is not.
Hope it helped! :)
Ответ:
1.)
=(x-8i)(x+8i)
x^2+8ix-8ix-64i^2
x^2-64i^2
x^2-64(-1)
x^2+64
2.)
=(4x-7i)(4x+7i)
16x^2+28ix-28ix-49i^2
16x^2-49i^2
16x^2-49(-1)
16x^2+49
3.)
=(x+9i)(x+9i)
x^2+9ix+9ix+81i^2
x^2+18ix+81(-1)
x^2+18ix-81
4.)
=(x-2i)(x-2i)
x^2-2ix-2ix+4i^2
x^2-4ix+4(-1)
x^2-4ix-4
5.)
=[x+(3+5i)]^2
(x+5i+3)^2
(x+5i+3)(x+5i+3)
x^2+5ix+3x+5ix+25i^2+15i+3x+15i+9
x^2+6x+10ix+30i+25i^2+9
x^2+6x+10ix+30i+25(-1)+9
x^2+6x+10ix+30i-25+9
x^2+6x+10ix+30i-16
Hope this helps :)