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Leno4ka [110]
4 years ago
12

Solve for x. 0=7x^2+x+5

Mathematics
1 answer:
Goryan [66]4 years ago
4 0

Solve the equation for x by finding a,b, and c of the quadratic then apply the quadratic formula,

X= -1\frac{1 -i\sqrt{139}}{14} , -\frac{1+i\sqrt{139} }{14}

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Help due asap <br> Show workings
lyudmila [28]

Answer:

45

Step-by-step explanation:

Like last question an isosceles has two angles that are the same. The square indicates a right angle so h=90

180-90=90

90/2=45 so G and E equal 45

6 0
3 years ago
Read 2 more answers
G(x) = -4x – 5<br> f(x) = -4x - 1<br> Find g(-6) + f(-6)
Ivan

Answer:

19+23

Step-by-step explanation:

5 0
3 years ago
Please help please please help me please help please please
ra1l [238]
The answer to both should be 70. For 1, I’m fairly sure it’s 180 so subtract 110 to get 70. For 2, 8 equals 70 so 6 would also equal 70.
7 0
3 years ago
The tortoise and the hare agree to a re-match. As they begin the race, the tortoise plods along slowly but confidently at 2 ½ mp
Lorico [155]

The tortoise ran a distance of 1.875 miles

The distance traveled or covered is obtained using the relation :

Distance = speed × time

Using the the time it took the hare to reach the finish line:

Time taken = 45 minutes (3/4 hours)

The speed of the tortoise = 2 1/2 mph = 2.5mph

Hence, the distance covered by the tortoise :

(2.5 mph × 3/4 hours) = 1.875 miles

The distance covered by the tortoise is 1.875 miles

Learn more : brainly.com/question/18109354

6 0
3 years ago
What is the written form of the decimal 0.68?
Rama09 [41]
Sixty-eight hundredths
7 0
3 years ago
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