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lutik1710 [3]
3 years ago
14

is it possible for this app to answer word problems under the subject of algebra 1 math because i really need help

Mathematics
2 answers:
son4ous [18]3 years ago
7 0
Yes it is if the word problem applies to or is about math
zysi [14]3 years ago
6 0
Just add the pic and i will and other people will be able to help Hope This Helps  Lol
You might be interested in
In this figure, m∠3 = (2x + 15)° and m∠6 = (3x + 10)°. What value of x makes a∥b? Enter your answer in the box.
Dvinal [7]
For First Question:
As, we find the value  of x for parallel condition of line a and b
so, m∠3 = m∠1 and m∠2 = 180°-m∠1 = 180°-(2x+15)° [ As straight line contain total 180°]
Now,
m∠2 = <span>m∠6 [ Because they are corresponding angles]
180</span>-(2x+15)=(3x+10)
180=3x+10+2x+15
x= 31 satisfies the condition of a||b

For second Question:
As, it is issoceles triangle So side AC = side BC So, m∠A=<span>m∠B
</span>4x+5=5x-1
x=6
So,
m∠A=29° and triangle contain total 180° 
<span>m∠C=180-29-29
</span>       =122°
Option D is correct

8 0
4 years ago
Expand and simplify (<img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D" id="TexFormula1" title="2x^{2}" alt="2x^{2}" align="absmidd
kupik [55]

Answer:

2x(5x + 14) + 15

Step-by-step explanation:

Given: (2x^{2} + 3)(4x + 5) - 8x(x^{2} - 2)

(2x^{2} + 3)(4x + 5) - 8x(x^{2} - 2) = 2x^{2}(4x + 5) + 3(4x + 5) - 8x(x^{2} - 2)

                              = (8x^{3} + 10x^{2} + 12x + 15) - 8x^{3} + 16x

                              = 8x^{3} + 10x^{2} + 12x + 15 - 8x^{3} + 16x

collecting like terms to have,

8x^{3}- 8x^{3} + 10x^{2} + 12x + 16x + 15

10x^{2} + 28x + 15

Thus,

(2x^{2} + 3)(4x + 5) - 8x(x^{2} - 2) = 10x^{2} + 28x + 15

                                           = 2x(5x + 14) + 15

5 0
3 years ago
Plz help asap i really need it for 30 points
Pani-rosa [81]

Answer:

13.04 cm^2

Step-by-step explanation:

Larger Circle diameter is 12.5 cm and the smaller is 3.5 cm

The Area of a circle is A = πr^2 = πd^2/4

Larger Circle divide the diameter by 2 = 6.25 cm

Smaller Circle dive the diameter by 2 = 1.75 cm

Using above formula  A =  122.71846303085 cm^2 &  

Finally we deduct the smaller Area from the larger Area

A = 9.6211275016187 cm^2 - 9.6211275016187 cm^2

122.71846303085 cm^2 - 9.6211275016187 cm^2 =

113.0973355292 cm^2 thus 13.04 is your answer since I used the

π = 3.1415926535898

A = area

π = pi = 3.1415926535898

6 0
3 years ago
Need help ASAP will give brainly
prisoha [69]

Answer:

<h2>18) 50.43 m²</h2><h2>19) 252 cm²</h2><h2>11) 6</h2>

3 0
3 years ago
What's the volume of the figure?
Sladkaya [172]

urrrrrrrrrrr....... bro why you bully

7 0
3 years ago
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