3 years ago

Find the solutions of the quadratic equation 14x2 + 9x + 10 = 0.

Mathematics

1 answer:

pochemuha3 years ago

4 0

Answer:

can you please explain more

Step-by-step explanation:

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Please answer this question correctly

marissa [1.9K]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

The required division equation will be :

$\boxed{dividend = divisor \times quotient + remainder}$

$52556 = 137 \times 383 + 85$

7 0

3 years ago

Wall posters are usually sold curled up in cylindrical cardboard tubes. if the length of the tube is 84.5 cm, and the diameter o

LekaFEV [45]

Length of the cylinder = 84.5 cm
Diameter of the cylinder = 2.40 cm

The circumference is
π(2.40 cm) = 2.4π cm.
The area is
A = (2.4π cm)*(84.5 cm) = 637.1 cm²

Answer: a. 637 cm²

8 0

3 years ago

What is the value of x in the equation 3 minus 2 x = negative 1.5 x?

Lilit [14]

Answer:

the answer is 6

Step-by-step explanation:

5 0

3 years ago

Rectangle WXYZ was dilated using the rule Rectangle W X Y Z is dilated to form rectangle W prime X prime Y prime Z prime. The le

alisha [4.7K]

Answer:

The length of W'X' will be exactly given by, 12 unit.

Step-by-step explanation:

Rectangle WXYZ is dialated by a factor of $\frac {12}{5}$ to form the rectangle W'X'Y'Z'.

So, if the length of WX is 5 unit, the length of W'X' will be exactly given by,

lenght of WX $\times$ Dialation factor

= $(5 \times \frac {12}{5})$ unit

= 12 unit

4 0

4 years ago

Read 2 more answers

The m6 = (11x + 8)° and m7 = (12x – 4)° What is the measure of 4? m4 = 40° m4 = 48° m4 = 132° m4 = 140°

bezimeni [28]

M< 6 = m< 7 (vertical angles)
11x + 8 = <span>12x – 4
12x - 11x = 8 + 4
x = 12
so
m< 6 = </span>11x + 8
m< 6 = 11(12) + 8
m< 6 = 132 + 8
m< 6 = 140

m<4 = 180 - m<6
m<4 = 180 - 140
m<4 = 40

answer

<span>m<4 = 40</span>

7 0

4 years ago

Read 2 more answers