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3 years ago

What are the values for the coefficients and constant term of 0=2+3x^2-5x

Mathematics

1 answer:

Usimov [2.4K]3 years ago

5 0

Answer:

x=2/3 or x=1

I had this before

Is the right answer

Hope i helped you

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a house on the market was valued at 446000 after several years of value increased by 15% by the how much did the house value inc

olga_2 [115]

Answer:

the house will have gained $66,900$ worth of value putting the house worth at $512,900$

Step-by-step explanation:

446,000 ➗ 100 X 15 = 66,900

446,000 + 66,900 = 512,900

hope this help if you need any more help P.M. me.

6 0

2 years ago

Find the equation for the line that passes through the points (1, 1) And (3, 5)

julia-pushkina [17]

Answer:

y = 2x - 1

Step-by-step explanation:

Slope = (5-1) / (3-1) = 4/2 = 2

y-intercept = 1 - (2)(1) = - 1

y = 2x - 1

7 0

2 years ago

A circular plot of land has a diameter of 16 yards. What is the area of theland? Use 3.14 for it.O A. 803.84 yd2O B. 50.24 yd2O

Amiraneli [1.4K]

The area of the circle can be calculated with the following formula

$A=\pi\cdot r^2$

First let's find the radius

$\begin{gathered} r=\frac{16}{2}\text{yds} \\ r=8\text{yds} \end{gathered}$ $\begin{gathered} A=\pi\cdot8^2 \\ A=3.14\cdot64 \\ A=200.96\text{ yd2} \end{gathered}$

The answer would be 200.96 square yards

6 0

1 year ago

Grade For This Exam Selles

adell [148]

Answer/Step-by-step explanation:

a. Volume of hemisphere = ½(⁴/3πr³)

r = 30 cm

Volume = ½(⁴/3 × π × 30³)

Volume = ⅔ × π × 27,000 = 56,548.6677 ≈ 56,549 cm³

b. 4,500 cm³ = 1 min

56,549 cm³ = (56,549 × 1)/4,500

= 12.5664444 ≈ 12.6 mins

8 0

2 years ago

Given f as described below.

aalyn [17]

Answer:

Step-by-step explanation:

We are given that a function

$f:W\rightarrow W$

Domain=W(whole numbers set)

Range=W(Whole number set)

Assign each whole number to its largest place value digit.

We have to find the value of f(257).

For example

f(4)=4

f(14)=4

f(194)=9

Therefore, f(257)=7 because largest place value digit is 7 in 257.

3 0

2 years ago