From the question, we are given the following parameters or data or information: The legs of the triangles are 10 inches and 17 inches, perimeter of the rectangle is 146 units and length of the base for both triangles is 16 inches long.

Step one: the first step to do in this question is to determine or Calculate the value for the height of the smaller triangle.

Thus, 10^2 = (16/2)^2 + (b1)^2.

b1 = √ (100 - 64) = √ 36 = 6.

Step two: the second step to do in this question is to determine or Calculate the value for the height of the bigger triangle.

17^2 = (16/2)^2 + (b2)^2.

b2 = √ (289 - 64) = √ 225 = 15.

Step three: this is the lat step and it involves the addition of our values in step one and two above, that is;

6 + 15 = 21.

Thus, length of the kite’s other diagonal = 21 inches.

5 0

2 years ago

The table shows the advertised cost and total cost after sales tax is included to two items purchased.

Softa [21]

Answer:

t = 0.05a

t = 1.05a

Step-by-step explanation:

6 0

2 years ago

PLZ HELPP MEE DUE TONIGHT!!!!!!!!!!!!!

KATRIN_1 [288]

We know that
x²+px−35=0-------> has one root that is equal to 7
so
substitute x=7 in the equation
7²+p*7−35=0
49+p*7−35=0
14+p*7=0
p=-14/7------> p=-2

the answer Part a) is
the value of the coefficient p is -2

Part b) Find the other root
x²+px−35=0-----> x²-2x−35=0

using a graph tool-------> to resolve the second order equation
see the attached figure

the other root is
x=-5

the answer part b) is
 the value of the other root is -5

3 0

3 years ago