3 years ago

30 POINTS! Answer These Algebra 1 Questions ASAP!

Mathematics

2 answers:

MAXImum [283]3 years ago

6 0

What is the question

maksim [4K]3 years ago

5 0

Comment the questions and I’ll attempt them

You might be interested in

×>10 is a solution to which inequality a}×-7>3 b}×-7>3 c}x-7<3 d}x-7<3

NeX [460]

A) x - 7 > 3 |add 7 to both sides
x > 10

b) x - 7 > 3 |add 7 to both sides
x > 10

7 0

2 years ago

two verticies of paralellogram ABCD are A(-6,-1) and B(-5,3). The intersection of the diagonals, E, are (-2, 1/2). Determine the

masya89 [10]

Answer:

D(2,2)

Step-by-step explanation:

The diagonals of a parallelogram gram bisects each other.

Therefore E is the midpoint of AD.

Let the coordinates of D be (a,b).

By the midpoint rule:

$( \frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2}) = ( - 2, \frac{1}{2} )$

This implies that:

$( \frac{ - 6+a}{2} ,\frac{ - 1+b}{2}) = ( - 2, \frac{1}{2} )$

This implies that:

$( \frac{ - 6+a}{2} = - 2 ,\frac{ - 1+b}{2} = \frac{1}{2} )$

$( - 6+a =- 4 , - 1+b = 1 ) \\ ( a =- 4 + 6 , b = 1 + 1 ) \\ ( a =2 , b =2 )$

7 0

3 years ago

Let f(x)=x2+2x+3 . What is the average rate of change for the quadratic function from x=−2 to x = 5? Enter your answer in the bo

Crazy boy [7]

Answer:

Hello I just took the test and the answer is 5!

5 0

2 years ago

Read 2 more answers

[WILL MARK BRAINLIEST]

notka56 [123]

Answer:

The answer is 4 cm

Step-by-step explanation:

The answer is 4 cm because the formula for a cone is V=π r^2 h/3, and the formula for a cylinder is V=π r^2 h, and the cone's volume is V≈301.59, and, a cylinder with

r=4 and h=6 is V≈301.59

Therefore the answer is

4 cm

I hope this has satisfied you.

8 0

3 years ago

Read 2 more answers

Carlos spent 1 1/4 hours doing his math homework. He spent 1/4 of his time practicing his multiplication facts.How many hours di

tamaranim1 [39]

Idk think its 10/4 and simplfy it to 1 and 2/4 1 2/4

3 0

2 years ago

Read 2 more answers