All categories

3 years ago

11+11=412+12=913+13=?

Mathematics

1 answer:

GaryK [48]3 years ago

4 0

Answer:

77=> 13 + 13 = ?

=> (1+3) × (1+3)

=> 4 x 4 = 16 ans

Step-by-step explanation:

hope it helps

You might be interested in

HELP ASAP!!! You are going on a camping trip with you family for 3 days. You decide you need 5 batteries for you flashlights. At

ANTONII [103]

Answer:

15 batteries.

Step-by-step explanation:

5 0

3 years ago

Pleaseeeeee help with math. i’ve gotten no help today. explantion needed!!

Reptile [31]

Answer:

Exactly two distinct zeros

Step-by-step explanation:

y = 2(x-1) (x + 4)

Plug y = 0

0 = 2(x-1) (x + 4)

0/2 = (x-1) (x + 4)

(x-1) (x + 4) = 0

(x-1) = 0 or (x + 4)= 0

x = 1 or x = - 4

Here, x has two distinct roots, therefore given quadratic relation has Exactly two distinct zeros.

8 0

3 years ago

Read 2 more answers

HELP ASAP! 25 BRAINLY POINTS!

borishaifa [10]

You should use desmos

7 0

3 years ago

H(t)= (t+3)^2 + 5

oee [108]

Answer:

The average rate of change for the given function in the interval (-5, -1) is 0 (zero)

Step-by-step explanation:

The average rate of change of a function over an interval is the quotient between the difference between the function evaluated at the ends of the interval divided by the length of the interval. That is for our case:

the average rte of change of h(t) in the interval (-5, -1) is:

$\frac{h(-1)-h(-5)}{-1+5}$

so we find:

$h(-1)=(-1+3)^2+5=2^2+5=4+5=9\\and\\h(-5)=(-5+3)^2+5=(-2)^2+5=4+5=9$

then the average rate of change becomes:

$\frac{h(-1)-h(-5)}{-1+5}=\frac{9-9}{4} =\frac{0}{4} =0$

5 0

3 years ago

What is the solution to the equation? 6 + 2s – 8s = 18

GaryK [48]

6+2s-8s=18
6-6s=18
-6s= 18-6
-6s= 12
S= 12/-6
S= -2

Hope this helps!

6 0

3 years ago

Read 2 more answers

11+11=412+12=913+13=? ​

11+11=412+12=913+13=?