Xét tính đồng biến nghịch biến của hàm số: y=-x^4-2x^2+5

A rectangular prism has a length of 7 inches and a width of 5 inches. The lateral area is 192 square inches. What is the height

Dennis_Churaev [7]

Answer:

I think it would be 5.49 as the height of the prism.

Step-by-step explanation:

I just did 7 × 5 which is 35, and then I did 192 ÷ 35 and got 5.49. I'm not completely sure but that's my best answer I hope it helps!

6 0

2 years ago

Read 2 more answers

2. Find the product of each of the following:

Kruka [31]

Step-by-step explanation:

$i) \: \frac{3}{5} \times ( \frac{ - 7}{8} ) = - \frac{21}{40} \\ \\ ii) \: \frac{ - 9}{2} \times \frac{5}{4} = - \frac{45}{8} \\ \\ iii) \: \frac{ - 6}{11} \times \frac{5}{3} = - \frac{10}{11} \\ \\ iv) \: \frac{ - 2}{3} \times \frac{6}{7} = - \frac{4}{7} \\$

6 0

2 years ago

Trevor was reading a book for a book report. Last week, he read 35 pages of the book. This week, he read 4.5 times as many pages

navik [9.2K]

9514 1404 393

Answer:

see below

Step-by-step explanation:

Multiply the numbers as though they were integers, then mark off a number of decimal places in the product equal to the total number of decimal places in the numbers being multiplied (1).

6 0

2 years ago

Which is the next step in the following construction of an equilateral triangle?

lord [1]

Answer:

Step-by-step explanation:

8 0

2 years ago

Using suitable properties find -1/2 x 4/3 - 3/4 + 1/2 x -3/5 pls answer fast

Sveta_85 [38]

Answer:Lcm we will get: 

 2 2 3 4 2 5 

 3 1. 3. 2. 1. 5

 5. 1 1 2. 1 5

 2. 1. 1. 1. 1. 1

LCM=15×4=60

3 0

3 years ago

Xét tính đồng biến nghịch biến của hàm số:y=-x^4-2x^2+5