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3 years ago

Solve the equation by completing the sqaure. if necessary round to the nearest hundreth x^2+4x=1

Mathematics

1 answer:

viktelen [127]3 years ago

5 0

Answer:

x = ± √ 5 − 2

Step-by-step explanation:

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At a zoo, an Asian elephant is about 3 tons and eats about 300 pounds of food a day what percent of its body weight does the ele

olchik [2.2K]

3 Tons = 6000 pounds
300 is 5% of 6000 so the answer is 5% :)

8 0

2 years ago

Given the figure below, find the values x of and z.

kkurt [141]

Answer:

x=7

z=79

Step-by-step explanation:

13x+10=101

13x=91

x=7

180-101=79

6 0

1 year ago

Can any one help WILL GIVE 30 POINTS

Margarita [4]

The believe the answer is C but I could be wrong, good luck!

6 0

2 years ago

Read 2 more answers

Find the solution set of the inequality

Brilliant_brown [7]

Answer:

$\boxed{\textsf{ Hence the solution set is$ \bf{\bigg( \dfrac{33}{4},\infty \bigg) }$}}.$

Step-by-step explanation:

A inequality is given to us and we need to find the solution set. So the given inequality to us is ,

-4x + 35 >2

$\bf\implies -4x + 35 > 2 \\\\\bf\implies -4x > 2-35 \\\\\bf \implies -4x > -33 \\\\\bf \implies x >\dfrac{-33}{-4}\\\\\bf \implies x > \dfrac{33}{4} \\\\\bf\implies \boxed{\pink{\bf x \in \bigg(\dfrac{33}{4}, \infty \bigg) }}$

<h3>★ Hence the solution set is x € ( 33/4 , ∞ ).</h3>

3 0

2 years ago

Describe the solution set of compound inequality x>2 or x<7. Please help ❣️ o(^o^)o

olganol [36]

If is

x > 2 or x < 7 ⇒ x is any real number

If is

x > 2 and x < 7 ⇒ 2 < x < 7

A set of all numbers that are greater than 2 and less than 7.

Look at the picture.

6 0

3 years ago